UNG United States Natural Gas Fund
Bearish lean Confidence 0.50 Regime High-vol
Maintain a medium-term bearish view on UNG, primarily supported by non-price evidence from arc #250 (Russia-Ukraine War): CFTC shows deep net speculative short positions (-144,537 contracts) and fund experienced significant net redemptions since 2026-09-28 (≈-$108M, ≈-20% AUM), while the Henry Hub near-month/far-month curve remains close to flat, providing non-price evidence from position and liquidity perspectives. However, this support is not new (arc #250 days_since_event > 14 and strengthen_streak=0), and recent prices have already marked a price_in (price_in_excess, flagged=True), indicating that some of the downside may be priced in, requiring careful timing. Arc #35 analysis also fails to provide new non-price evidence for supply shock impact, hence no change in the bearish outlook but maintaining low-medium confidence.
30-day verdict history
| Date | Direction | Confidence | Thesis |
|---|---|---|---|
| 2026-10-15 | Bearish lean | 0.50 | Maintain a medium-term bearish view on UNG, primarily supported by non-price evidence from arc #250 (Russia-Ukraine War): CFTC shows deep net speculative short positions (-144,537 contracts) and fund experienced significant net redemptions since 2026-09-28 (≈-$108M, ≈-20% AUM), while the Henry Hub near-month/far-month curve remains close to flat, providing non-price evidence from position and liquidity perspectives. However, this support is not new (arc #250 days_since_event > 14 and strengthen_streak=0), and recent prices have already marked a price_in (price_in_excess, flagged=True), indicating that some of the downside may be priced in, requiring careful timing. Arc #35 analysis also fails to provide new non-price evidence for supply shock impact, hence no change in the bearish outlook but maintaining low-medium confidence. |
| 2026-10-14 | Bearish lean | 0.52 | Maintain a medium-term bearish view on UNG, primarily supported by non-price evidence from arc #250 (Russia-Ukraine war): CFTC reports show speculative net shorts (-144,537 contracts), an almost flat near-month-far-month futures curve, and significant net redemptions from funds since 2026-09-28 (≈-20.8% AUM), which constitute a downward transmission from speculation to liquidity to roll yield. It is important to note that support is not new: arc #250 has been active for days_since_event=15.9 and strengthen_streak=0, and the previously directional arc #33 (us_iran_2026_war) has been marked as decaying/excluded, thus intentionally lowering confidence. The driving factor behind direction changes remains the COT signals, redemptions, and curve signals from arc #250 rather than price momentum alone. |
| 2026-10-13 | Bearish lean | 0.58 | Maintain a medium-term bearish view on UNG, primarily driven by non-price evidence from arc #33: CFTC net speculative positions remain significantly net short (-144,537 contracts), the futures curve is in contango (annualized slope -2.184%), and there has been significant net redemptions in the near-month (≈-20% AUM). This forms a downward transmission from speculation to liquidity to roll yield losses. Although this arc is marked as decaying (days_since_event=13), the strengthening streak of 3 continues to support the bearish argument; additionally, price_in=True (etf_window cumulative +4.16%) indicates that some of the downside has been priced in, thus reducing confidence. Arc #250, previously supporting this view, is now closed, reducing confirmation sources, hence maintaining a medium-low bearish stance. |
| 2026-10-12 | Bearish lean | 0.62 | Maintain a lean negative outlook for UNG on a medium-term basis, primarily driven by non-price evidence: the extreme net short speculative position (-144,537 contracts) reported in CFTC's arc #250, along with large net redemptions at the product level (approximately -20% AUM since late September), and the near-month futures curve being in contango/flattened. This forms a downward transmission chain from speculative positions to fund flows to roll-down losses. Although both arcs are labeled as decaying (days_since_event ≈ 12–14), they each have a strengthen_streak=3, indicating that evidence still supports the bearish direction. Note valuation/structural constraints: both arcs are marked with price_in=True, and option IV and short interest are high, suggesting that some of the decline has already been factored in and there is crowdedness risk, thus confidence is moderately lowered to lean negative. |
| 2026-10-11 | Bearish lean | 0.64 | Based on the combined non-price evidence from three arcs, we maintain a medium-term bearish stance on UNG. The driving factors include an extreme net short position (-144,537 contracts) reported in CFTC arc #250, large net redemptions at the product level (approximately -$107M since 2026-09-21, ≈-20% AUM) as reported in arcs #33/arc #35, and a contango/near flat near-month futures curve. These funding, speculative, and curve structure dynamics support downside risk. It should be noted that all arcs are marked with price_in=True and option IV is at high levels, indicating that some of the decline has been factored in and volatility may be overestimated; therefore, we moderately lower our confidence level. Although the three arcs are decaying, they still have a strengthen_streak>0, so we maintain a moderate bearish stance rather than an extreme position recommendation. |
| 2026-10-10 | Bearish lean | 0.66 | Maintain a medium-term bearish view on UNG. The primary non-price driver is the extreme net short position (-144,537 contracts) reported in the CFTC's arc #250, along with large net redemptions at the product level (approximately -$107M since 2026-09-21, ≈-20% AUM) and a contango/flattened near-month futures curve—these factors directly transmit downward pressure to the ETF on speculative, liquidity, and roll-cost fronts. It is also noted that multiple arcs are marked with price_in=True and option IV is at high levels, indicating that some of the moves have been factored in and there is a risk of volatility premium/short squeeze, thus giving a moderate confidence to the bearish conclusion rather than extreme positioning recommendations. |
| 2026-10-09 | Bearish lean | 0.60 | Maintain a medium-term bearish stance on UNG. The driving force comes from non-price quantitative evidence: arc #35 shows extreme net short speculative positions (net = -132,799 contracts) and significant product-level net redemptions (-$107M since 2026-09-21, ≈-20% AUM) reported by the CFTC, as well as contango/flattening in the term structure favoring nearby contracts. These factors directly transmit downward pressure to the ETF through speculative positions, liquidity, and roll costs. It should be noted that arc #250 presents a quantitative inconsistency in the short-term surplus indicator (excess_sigma = +0.41) which is inconsistent with its bearish assessment, and each arc indicates price_in=True (recent declines/bounces have been factored in), thus slightly lowering confidence in the bearish conclusion. |
| 2026-10-08 | Bearish lean | 0.63 | Maintain a medium-term bearish stance on UNG. The driving force is non-price quantitative evidence: an extremely net short position (net = -132,799 contracts) reported in CFTC Commitment of Traders report #35, and the contango structure noted in arc #250 for near-month contracts (increasing rolling cost) along with significant net redemptions at the product level (-$107M approximately, ≈-22% AUM since 2026-09-21), forming a direct transmission chain from speculation, term structure, and funding. Note that arc #250 has marked price_in=True (part of the decline is already factored into the market), thus confidence level is moderately limited to medium-high. |
| 2026-10-07 | Bearish lean | 0.62 | Maintain a medium-term bearish stance on UNG, primarily driven by non-price evidence from arcs #35 and #250: CFTC reports show extreme net short positions among speculators (net = -132,799 contracts), the Henry Hub term structure is in contango (resulting in negative roll yields for ETFs dominated by near-month contracts), and UNG has experienced significant net redemptions. These factors directly suppress the ETF in a causal chain. Note that arc #250 indicates price_in=True, suggesting that some of the decline has already been factored into the market, thus slightly reducing confidence in the bearish judgment. |
| 2026-10-06 | Bearish lean | 0.66 | Maintain a medium-term bearish (lean_negative) stance on UNG. This judgment is primarily driven by non-price evidence provided in arc #33: CFTC net speculative positions are extremely negative (-132,799 contracts), the Henry Hub term structure is in contango (resulting in negative roll yields for ETFs dominated by near-month contracts), and significant net redemptions have occurred since 2026-09-21 (-22.69% AUM). These causal chains are transmitted to ETF performance through positioning, term structures, and liquidity conditions. Arc #33 is recent and confirmed (days_since_event <=7), which enhances directional confidence; however, it should be noted that arc #250 marks price_in=True (approximately -10% downside already reflected in the window), indicating that some of the decline has been priced in, thereby moderately lowering confidence. |
| 2026-10-05 | Bearish lean | 0.62 | Maintain a medium-term bearish (lean_negative) stance on UNG. Driven primarily by non-price evidence from arc #250 (Russia-Ukraine War) and arc #35: significant net short CFTC positions (-132,799 contracts), persistent contango in Henry Hub futures (negative roll yield), high EIA inventories, and large net redemptions starting from 2026-09-21, which are transmitted through rolling losses, positioning, and liquidity to ETFs primarily based on near-month contracts. Arc #250 is newly confirmed (days_since_event <=7 and excess_sigma in the same direction), supporting a higher confidence level; however, it should be noted that arc #250 has price_in=True (the ETF has already experienced approximately -11% price decline), indicating that part of the decline has been absorbed by the market, so the confidence is appropriately reduced. Arc #33 is new but consistent with the main trend, resulting in a combined confidence level of 0.62. |
| 2026-10-04 | Bearish lean | 0.66 | Maintain a medium-term bearish (lean_negative) stance on UNG. Mainly based on non-price quantitative evidence from arcs #35 and #250: CFTC net position of -132,799 contracts, persistent contango in the Henry Hub futures curve (spot vs 12m annualized spread around -4.168%), high inventory levels (EIA ~3415 Bcf), and fund net redemptions since September 14, 2026 (-$42M). These factors support structural rolling losses and redemption pressure. Arc #35 is the latest confirmed trend (days_since_event=7, excess_sigma in line with direction), so it should not be underestimated; however, note that arc #250 indicates price_in=True, suggesting some recent downside has been factored in, thus setting confidence at medium-high and being moderately cautious. |
| 2026-10-03 | Bearish lean | 0.68 | Maintain a medium-term bearish (lean_negative) stance on UNG. Mainly based on non-price quantitative evidence: the latest CFTC report, led by arc #35 (and arc #33), shows net speculative positions expanding to -132,799 contracts. The Henry Hub futures curve remains in contango (the near-month vs 12m annualized spread is approximately -4.168%), accompanied by about -$42M of net fund redemptions since September 14, 2026. These chains (positions/term structure/fund flows) collectively form a structural rolling loss and redemption pressure on the ETN. Note that some downside has already been partially factored into the market—arc #250 and arc #267 mark price_in=True, indicating that recent price retracement has partially reflected risk. Therefore, while I am confident in the non-price evidence, I have made a moderate adjustment to my confidence level. |
| 2026-10-02 | Bearish lean | 0.62 | Maintain a medium-term bearish (lean_negative) stance on UNG. The primary non-price driver is arc #35: the CFTC report shows net speculative positions as net short -65,547 contracts, the Henry Hub futures curve is in significant contango with the near month at about -8% annualized, and there has been approximately $42M of net redemptions from funds since 2026-09-14, collectively contributing to a structural roll-drag on the near-month contract and ETP selling pressure. Arc #33's quantitative signal remains bearish but is decaying, indicating potential short-term mean reversion or de-extremization risk; no consistent quantifiable evidence of supply-side shortages has been observed, thus maintaining a bearish stance with medium-high confidence. |
| 2026-10-01 | Bearish lean | 0.63 | Maintain a medium-term bearish (lean_negative) stance on UNG. The primary non-price driver comes from arc #35: CFTC shows speculative net short of -65,547 contracts, Henry Hub near-month is significantly in contango with 12 months at an annualized rate of approximately -8%, and there has been fund-level net redemptions of about $42M since September 14, 2026. These three non-price indicators collectively form a structural roll-drag and funding pressure based on the near-month contract. Arc #33 is decaying but still carries a bearish quantitative signal; arc #250 is nascent/controversial with its short-term price impact marked as price_in (partially reflected). Given that some prices have already been factored in, I maintain confidence at a medium-high level but not an extremely high one. |
| 2026-09-30 | Bearish lean | 0.55 | Maintain a medium-term lean negative stance on UNG. The primary non-price driver comes from CFTC data in arc #35 (net speculation remains net short -65,547 contracts) along with the persistent mild contango in the Henry Hub term structure and fund-level outflows, which collectively support structural roll-drag based on near-month contracts. Note that arc #35 is marked price_in=True (with an 8.76% price rebound recently), indicating elevated option IV/volume at highs, suggesting some upward movement may already be priced in with short-term mean reversion risk; the slight positive excess_sigma in arc #33 also weakens the purely bearish signal, thus lowering confidence to medium. In summary: maintain a lean negative stance based primarily on non-price evidence, but given price/volatility crowding and partial retracement signals, confidence is below 0.60. |
| 2026-09-29 | Bearish lean | 0.62 | Maintain a medium-term bearish lean (lean_negative) on UNG. Mainly driven by non-price evidence: the CFTC report for arc #35 (net position of -65,547 contracts as of 2026-09-22) and the previous extreme net short position of -100,205 contracts in arc #267, both pointing to persistent selling pressure from speculators. The Henry Hub term structure remains slightly contango, supporting structural roll-drag on ETFs based on near-month contracts. It is worth noting that arcs #35 and other arcs are marked with recent price_in (price_in_excess=True), and option IV/fund flows indicate crowdedness and unwind risks. Arc #267 also notes a significant narrowing of contango, suggesting that some of the negative factors may have already been priced in, thus limiting confidence to a medium-low level. |
| 2026-09-27 | Bearish lean | 0.60 | Maintain a medium-term bearish (lean_negative) stance on UNG, primarily driven by non-price positioning evidence: arc #35 (CFTC net short -65,547 as of 2026-09-22) and arc #267 (extreme net short -100,205 previously on 2026-09-15) together exert downward pressure on the speculative end. A notable contradiction is that the term structure has shifted from strong contango to nearly flat, with multiple arcs marked price_in_excess=True (recent large inflows of AUM and price jumps in the 5–30d range, high historical ATM IV percentile), indicating that some negative factors have been priced in or driven by liquidity. Additionally, high IV and volume increase the risk of a squeeze and volatility. Therefore, while maintaining a bearish stance, confidence is limited to approximately 0.60 due to pricing and crowdedness risks. |
| 2026-09-26 | Bearish lean | 0.50 | Maintain a medium-term bearish (lean_negative) stance on UNG, primarily based on non-price evidence from arc #35: the long-term structurally negative transmission chain between CFTC positions that are extremely net short and high US inventories (US working gas ≈ 3,298 Bcf). Historically, rolling losses under contango have also depressed ETF performance. However, recent non-price data from arc #33 (and the snapshots of arcs #250/601 on 2026-09-22) show that COT positions have been partially covered to -65,547 with a term structure close to flat, accompanied by large-scale ETF inflows and high IV. This suggests that some negative factors may have been unwound or are partly |
| 2026-09-25 | Bearish lean | 0.60 | Maintaining a medium-term bearish stance on UNG based on comprehensive non-price indicators: The key position signals come from the persistently extreme net short positions (-100,205 contracts) reported in CFTC Commitments of Traders (COT) reports #267 and #35, as well as high inventory levels (US working gas ≈ 3,298 Bcf) highlighted in report #35. These non-price indicators form a downward transmission chain. Confidence is dampened by the term structure moving from clearly contango to near flat or weakening (recent snapshots show flattening curves), and recent arcs (#33/#601/#457) indicating price_in=True with significant inflows and high IV, suggesting that some downside or geopolitical event expectations may already be reflected in prices and flows. Therefore, maintaining a lean negative stance but constrained confidence at medium levels due to the weakening term structure and incorporated price/flow factors. |
| 2026-09-24 | Bearish lean | 0.60 | Maintain a medium-term bearish lean on UNG. Primary non-price evidence comes from arcs #267 and #35: CFTC (natural_gas) net positions remain significantly net short (-100,205 contracts) in the latest report, indicating continued speculative bets on downside, providing non-price position/expectation evidence; meanwhile, the near-month/far-month spread has moved from a significant contango to nearly flat, weakening but not eliminating structural bearish reasons. It is noted that arc #267 marks price_in=True (recent downside has been partially priced in), and flattening of the curve suppresses confidence; other supporting arcs for the bears (such as #250) are of lesser weight and nascent, thus maintaining a bearish stance but with confidence moderately reduced. |
| 2026-09-23 | Bearish lean | 0.61 | Maintain a lean negative view on UNG for the medium term. Core evidence not driven by price comes from consistent signals across multiple arcs: the speculative end of CFTC reports remains persistently net short (latest total around -100,205 contracts, see arc #267 / #33 / #35), supporting a downward logic; meanwhile, arc #33 shows that the futures curve has narrowed from significant contango to near flattening, reducing the certainty of long-term rolling costs. Considering that several arcs (especially arc #267, #33, and #250) have been marked as price_in (with some downside already factored in), along with recent net inflows and high IV increasing the risk of squeeze/bottleneck, I maintain a negative bias while moderately lowering confidence to reflect the 'partially priced-in' risk. |
| 2026-09-21 | Bearish lean | 0.64 | Maintain a lean-negative outlook for UNG on the intermediate term. The driver is clear non-price evidence: arc #35, with CFTC COT net short positions (-100,205 contracts) reported in arc #33 and persistent contango at Henry Hub near-month-far-month (causing rolling losses for UNG based on near-month contracts), form a structural downside chain. It is also noted that arc #267 marked price_in (indicating the window price has moved towards the bearish direction, with price_in_excess = -11.55%), and recent net inflows and volume spikes increase short-term crowdedness/short squeeze risks. Therefore, confidence adjustments must be made in light of fundamental direction confirmation. A rapid shift by CFTC to neutral/multi or a clear backwardation in the curve would require re-evaluation. |
| 2026-09-20 | Bearish lean | 0.66 | Maintain a medium-term bearish (lean_negative) stance on UNG. The driving force comes from non-price quantified evidence in arcs #35 and #33: CFTC (natural_gas) net positions have consistently moved towards extreme net shorts (-100,205 contracts in the latest report period), and Henry Hub near-month-far-month contango persists at approximately -8.7% annually, with inventories still high, all of which together form a structural rolling loss and downward pressure on UNG based on near-month contracts. Note that arc #267 marks price_in (the intrawindow price has fallen by approximately -12%), indicating that some of the decline has already been priced in and increases short-term crowdedness/short squeeze risk, thus moderating confidence while acknowledging the consistency of non-price evidence. |
| 2026-09-19 | Bearish lean | 0.64 | 维持对 UNG 的中期偏空观点。驱动来自 arc #35 与 arc #33 的可量化非价格证据：CFTC（natural_gas）净持仓继续走向极端净空（最新 -100,205 手）且 Henry Hub 近月‑远月持续 contango（≈ -8.7% 年化），这对以近月期货为底层的 UNG 构成结构性滚动损耗与下行压力。注意 arc #267 指出窗口内价格已大幅下行（price_in_excess 已被标记，≈ -12%），且存在近期净申赎与成交放量构成的拥挤/逼空风险，因此在承认新近确认证据的同时对置信度作适度抑制。基于上述以非价格量化证据为核心的合流，维持偏空但非极度确定的立场。 |
| 2026-09-18 | Bearish lean | 0.65 | Maintain a bearish stance on UNG. Mainly driven by non-price evidence from arc #33: CFTC COT net positions are significantly net short (-96,742 contracts) and Henry Hub near-month-far-month contango persists at about -8% annualized, creating structural rolling losses and downward pressure on UNG, which is based on near-month futures. Arc #267 is also bearish but its price_in_excess has been marked (UNG has fallen by approximately 12% within the window), indicating that some of the decline has already been reflected in prices, suggesting a moderate reduction in capture space; while inflows and increased trading volume reported in arcs #601/457 are more indicative of funding/crowding signals rather than evidence of a corresponding physical supply-demand reversal, thus not sufficient to alter the medium-term bearish outlook. |
| 2026-09-17 | Bearish lean | 0.65 | Maintain a bearish bias on UNG. The primary driver is non-price evidence from arc #33: CFTC COT positions are significantly net short (-96,742 contracts) and Henry Hub near-month is persistently contangoed relative to the far-month (annualized around -9%), which imposes structural rolling costs and ongoing pressure on UNG with its underlying in rolling near-month futures. Although arc #601 and arc #457 reported recent net inflows and increased trading volume (indicating potential short-term crowdedness driven by liquidity factors), these are not price evidence of supply/demand or inventory fundamentals, and thus do not reverse the fundamental chain provided by arc #33; moreover, arc #457 is outdated (>14 days) and carries lower weight in confidence. No arcs indicate that prices have been fully |
| 2026-09-16 | Bearish lean | 0.44 | Maintain a bearish bias on UNG. The driving non-price evidence comes from arc #33: CFTC net positions are bearish (-96,742 contracts) and the Henry Hub near-month to far-month is significantly contangoed (approximately -8% annualized), which continues to impose rolling losses and fundamental downside pressure on UNG backed by near-month futures. It should be noted that this bearish support has a time discount (arc #33 is about 17 days old with strengthen_streak=0), and the recent net subscriptions reported in arc #601, along with price_in (+2.03%) over the past two days, pose a risk of buying pressure/congestion in the short term. Therefore, confidence remains moderate to low, and it is recommended to track with liquidity flows and any new physical/inventory confirmations as trigger points. |
| 2026-09-15 | Bearish lean | 0.44 | Tending towards shorting UNG, primarily based on non-price evidence from arc #33: CFTC net short positions (-96,742 contracts) and a significant contango in the Henry Hub futures curve (about -9.7% discount for nearby over far-month), indicating structural looseness in near-month natural gas which puts downward pressure on UNG based on nearby contracts. However, it is also important to note contradictory evidence: large net subscriptions and increased trading volume reported by arcs #35 and arc #601 for UNG create a risk of buying frenzy or squeeze; moreover, arc #33 is about 16 days old with strengthen_streak=0, which reduces the confidence in the short position. In summary, maintain a lean_negative stance over a 1-3 month horizon but suggest managing positions and using liquidity flows and any physical supply evidence as triggers for tracking. |
| 2026-09-14 | Bearish lean | 0.45 | Tending towards shorting UNG, primarily based on non-price evidence from arc #33: CFTC COT shows a net short (-96,742 contracts) and Henry Hub near-month is in contango compared to the far-month, indicating structural looseness for the near-month natural gas and putting downward pressure on near-month bulls (i.e., UNG). This bearish evidence has some （arc #33 is about 15 days old and strengthen_streak=0), while arcs #601 and #457 indicate net inflows of funds and event transmission have not yet shown corresponding physical supply evidence, posing a risk of a buying frenzy or squeeze. Therefore, the confidence level is limited and position sizing and stop-losses should be controlled. Conclusion: lean_negative, with a confidence level of approximately 0.45, being cautious about the adverse impact on the short position from fund flows and unverified event transmission. |