USO closed higher, but the options tape was decisively defensive. Early bullish flow faded after the opening spike, call selling and near-term put buying dominated the middle of the session, and a late deep-in-the-money January 2028 put sweep overwhelmed the closing numbers. The price recovery softened the bearish message, but it did not reverse it. Confidence is high that the late execution was put buying and medium on whether its purpose was outright short exposure, portfolio protection, or closing an existing position.
USO opened at 133.01, reached 134.2844 at 9:38, fell to 132.41 at 11:13:58, and recovered to 133.73, a gain of 0.72, or 0.54%, from the first print.
Across 18,474 prints:
- 109,482 contracts and $39.37 million of represented premium
- Calls: $16.87 million; puts: $22.50 million
- Explicit-spread premium share: 30.5%
- Clear single-leg delta: −150,537 shares raw and −147,743 after exact deduplication
- Unknown/midpoint premium: 46.3%
The duplicate sensitivity is small where it matters: removing 1,012 exact duplicate excess rows reduced represented premium by about 4.3% but changed clear delta by less than 2%. Both views remain firmly negative. Even excluding the large January 2028 put sweep, the rest of the tape contributed roughly another −51,000 shares of clear delta, so the defensive diagnosis is broader than one trade.
Intraday progression
| Window | USO move | Clear single-leg delta | Read |
|---|---|---|---|
| 09:30–10:00 | +0.77 | +26,250 | Opening strength and bullish option flow |
| 10:00–12:00 | −0.67 | −58,383 | Rally failed; defensive flow took control |
| 12:00–14:00 | −0.01 | −37,829 | Price stabilized, but the tape remained negative |
| 14:00–15:30 | +0.38 | +6,311 | Modest recovery and a small bullish offset |
| 15:30–16:15 | +0.32 | −86,886 | Rallying price diverged from sharply defensive options flow |
| 15:45–16:15* | +0.02 | −100,093 | Late put sweep dominated; *overlaps the closing row |
The important sequence is the divergence. USO made its low before lunch and recovered into the close, but option positioning did not follow the recovery. The 15:48 put sweep turned the close sharply negative on delta while spot barely moved during the final 30 minutes. There was no separate post-16:15 options window in this tape.
Strongest outright campaigns
January 21, 2028 $200 puts: This was the centerpiece. The contract traded 1,438 contracts across 50 prints, representing $10.07 million. Of those, 1,378 contracts traded at the ask, 57 at the bid, and only three were unresolved. Most of the order swept multiple venues at 15:48:51, generally at $70.00, while USO was 133.5576. It produced approximately −99,074 share-equivalent delta. After exact deduplication, 1,428 contracts and −98,324 delta remained.
Because the put was deep in the money, its economics resemble substantial short exposure with long-dated optionality. The best interpretation is a large protective hedge or short-stock substitute. It could also be closing an existing long-put position or paired with stock that is not visible here, so the tape cannot prove a newly opened bearish bet.
Persistent 135–140 call supply: Multiple expirations showed repeated bid-side call selling:
- Sep 9 $138 calls: 1,359 sold versus 293 bought, about −31,342 delta
- Sep 18 $140 calls: 907 sold versus 41 bought, about −28,526 delta
- Sep 25 $140 calls: 1,057 sold versus 516 bought, about −20,531 delta raw
- Sep 4 $135 calls: approximately −18,021 delta after deduplication
This looks like an upside-overwriting or call-supply program centered first at 135 and then at 138–140. It does not prove covered-call writing, but economically it creates an overhead zone.
Near-term downside protection: The Sep 2 $133 puts showed 699 contracts bought versus 150 sold, generating about −28,296 delta raw and −27,327 after deduplication. Sep 2 $130 puts added about −16,557 delta, and Sep 4 $132 puts added another −12,517. This is tactical protection clustered around the session’s 130–133 downside area.
The bullish offsets were real but smaller. Sep 2 $129 calls contributed roughly +25,461 delta, Sep 2 $130 calls about +19,874, and a clean 300-lot Jan 2027 $122 call purchase at the ask contributed +21,000. There was also buying in Sep 4 $134 calls and low-premium Sep 18 $160 calls. This counterflow helps explain the price recovery and argues against calling the entire tape an outright collapse bet.
Major packaged structures
Roughly 30.5% of represented premium carried explicit spread tags, but the largest packages mostly traded inside their quoted markets and could not be assigned reliable sides. They add structure, not a clean directional verdict.
Three large December four-leg complexes represented about $1.20 million gross premium: a 165-lot 129/131 put pair with 143/148 calls, plus 68- and 67-lot 129/131 put pairs with 138/141 calls. These are consistent with volatility/range structures, collars, or linked verticals, but every leg was side-uncertain.
An October 100/120 put campaign matched 1,265 contracts for $385,461. The far 100 puts showed some selling, but the 120-put side was unresolved; a financed downside put spread is plausible, as is a roll, but neither can be established. The Sep 2 115/116 deep-in-the-money call campaign carried about $471,000 gross premium and also had no usable side evidence, making financing or a call roll more likely than a standalone directional signal. No large, confidently sided package offsets the outright defensive prints.
Bottom line
My diagnosis is defensive with medium confidence.
- The late Jan 2028 $200 put sweep was unmistakably ask-side and dominated the close.
- Repeated selling of 135–140 calls creates a credible upside-supply zone.
- Buying of 130–133 puts shows shorter-term protection beneath spot.
- The underlying nevertheless recovered and closed higher, while several meaningful calls were bought; this was hedged or capped strength, not a clean bearish price breakdown.
The immediate battleground is 133–135. Below 132.40, the near-term put campaign becomes more relevant, with 130 the next meaningful downside level. Above 135, the market begins challenging the closest call-supply zone; sustained acceptance above 138–140, accompanied by ask-side call buying rather than selling, would materially weaken this read.
The source is a verified post-close observed union from one capture, with no reported capped contracts or coverage gaps, but it cannot guarantee prints absent from the upload. About 46.3% of premium had unresolved execution side, and the tape contains no open interest, so opening versus closing cannot be determined.