๐ฎ PLTR โ A Roll Up-and-Out After a Blowout, Plus a $26M Trade With No Opinion At All
Palantir Technologies builds data and AI platforms for government and commercial customers. Market cap $409.53B, with the stock at $170.42 โ up 9.30% today (StockAnalysis). Follow it on the Palantir ticker page.
๐ค Two Unrelated Trades
Trade 1 โ 10:19:56, spot $169.37. A roll, both legs multi-leg block crosses:
Sell 50,000 September-18 $155 calls at $20.25, and buy 50,000 December-18 $175 calls at $21.95.
Trade 2 โ 12:59:35, spot $170.42. Both legs multi-leg auctions, and both expire TODAY:
Buy 5,574 August-7 $129 calls at $41.55, and sell 5,574 August-7 $124 calls at $46.55.
| Time | Buy/Sell | C/P | Expiration | Strike | Size | Volume | OI (prior) | Option Price | Premium | Spot | Option Symbol |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 10:19:56 | SELL | CALL | 2026-09-18 | $155 | 50,000 | 50,000 | 60,221 | $20.25 | $101,250,000 | $169.37 | PLTR20260918C155 |
| 10:19:56 | BUY | CALL | 2026-12-18 | $175 | 50,000 | 50,000 | 2,405 | $21.95 | $109,750,000 | $169.37 | PLTR20261218C175 |
| 12:59:35 | BUY | CALL | 2026-08-07 | $129 | 5,574 | 5,600 | 9,465 | $41.55 | $23,159,970 | $170.42 | PLTR20260807C129 |
| 12:59:35 | SELL | CALL | 2026-08-07 | $124 | 5,574 | 5,600 | 8,889 | $46.55 | $25,946,970 | $170.42 | PLTR20260807C124 |
Combined net: a $5,713,000 DEBIT. Trade 1 is an $8,500,000 debit; Trade 2 is a $2,787,000 credit.
Trade 1: A Roll Up and Out
The September $155 strike has held โ60,000 contracts since July 20 โ a long-standing position that barely moved for three weeks. Today they sold 50,000 of it, about 83%, and bought 50,000 December $175 calls where only 2,405 existed.
That shape โ sell the near strike where a position already sits, buy a higher strike further out where almost nothing does โ is a roll up and out. The December leg is a proven open; the September leg cannot be proven from today's tape, which is why we call the roll a strong inference rather than a fact.
The timing matters. Palantir reported on August 3 โ a blowout, with significant beats across commercial segments โ and the stock surged nearly 30% on the news (StockAnalysis). It is up another 9.30% today. Rolling up and out after a move like that is the classic response to a winning position: take the in-the-money strike off, re-establish higher, keep the exposure alive.
โญ Trade 2: $26M That Expresses No View Whatsoever
This one is worth understanding because the headline is so misleading.
Both legs expire today. Both are deep in the money โ deltas of 0.986 and 0.989, meaning they move essentially dollar-for-dollar with the stock. And look at the arithmetic: the strikes are $5.00 apart ($129 and $124), and the net collected is $46.55 โ $41.55 = exactly $5.00.
Collecting precisely the strike width is the signature of a financing trade. The position cannot make or lose meaningfully on direction โ whatever Palantir does by the close, the two legs offset almost perfectly. This is a carry or capital transaction dressed in options, and it carries no market opinion at all.
Anyone reading "$26M of Palantir calls sold" as bearish, or "$23M bought" as bullish, has the wrong end of both.
โ RESOLVED โ The Cleanest Roll Confirmation on the Board
Resolving OPRA open interest is timestamped August 10 and reflects the August 7 close.
| Leg | Baseline (Aug-7) | Resolving (Aug-10) | ฮ | Print size | ฮ as % | Day vol | Our call | Verdict |
|---|---|---|---|---|---|---|---|---|
| Dec-18 $175 call (bought) | 2,405 | 52,141 | +49,736 | 50,000 | 99.5% | 51,002 | โ52,400 | โ OPEN (BTO) |
| Sep-18 $155 call (sold) | 60,221 | 9,836 | โ50,385 | 50,000 | โ100.8% | 51,325 | down โ50,000 | โ CLOSE (STC) |
| Aug-7 $129 call | 9,465 | expired | โ | 5,574 | โ | 8,663 | disappears | โ Not resolvable |
| Aug-7 $124 call | 8,889 | expired | โ | 5,574 | โ | 8,615 | disappears | โ Not resolvable |
Both live legs confirmed, and the close is essentially exact โ the September $155 line fell 50,385 against a 50,000-lot sale, taking 84% of the strike's open interest with it. That is a position being retired, not transferred, and it is as unambiguous as this check gets. The December leg opened at 99.5% of its print.
A roll up and out, proven in both directions. We named a rise in September open interest as the outcome that would mean new short-call risk and change the story. The opposite happened.
The two August 7 financing legs expired that afternoon, exactly as flagged. No snapshot can settle them and none ever will โ which does not matter here, because the net-versus-strike-width test already showed they carried no directional content.
๐ค What This Actually Means โ Plain English
A roll up and out means closing a call that has done its job and buying a higher, longer-dated one. You bank the gain on the old strike and stay exposed โ at a higher entry point, with more time. Delta falls from 0.736 to 0.549 per contract, so this also reduces risk while keeping the direction.
The financing pair is a different animal entirely. When two deep in-the-money options at adjacent strikes trade together and the net equals the strike width, nothing about the trade depends on the stock. Institutions do this to move capital, manage margin or capture small rate differences. It looks enormous and means nothing directionally โ check the net against the strike width before reading intent into any two-strike trade.
๐ The Charts
One-Year Price Action

Here is the context that surprises people: Palantir is only +1.6% over the past year on this chart, despite being up โ30% since August 3 and 9.3% today. This is a violent recovery inside a flat year, not a sustained uptrend โ the stock remains โ18% below its 52-week high of $207.52.
Gamma Support and Resistance

Dealer gamma is tightly stacked around the current price: support at $170, $165 and $160, resistance at $172.50, $175 and $180. Note that the December $175 strike sits directly on a resistance shelf โ the level where dealer hedging tends to push back hardest.
Implied Move

The chain prices ยฑ7.17% by August 14 ($158.22โ$182.68), ยฑ9.97% by August 21 ($153.46โ$187.44), and ยฑ17.12% by September 18 ($141.28โ$199.62).
The new $175 strike sits comfortably inside the September band and well inside anything longer โ this is not a far-fetched strike, which is why it cost $21.95.
๐ Catalysts
- Earnings already landed: August 3 (confirmed) โ "blowout results with significant beats across commercial segments," driving a โ30% surge on accelerating commercial AI momentum and upbeat full-year guidance (StockAnalysis).
- No forward earnings date is published. A December expiry will carry the next print regardless.
- Consensus is Buy with an average target of $189.90, only about 11.4% above spot across 32 analysts (StockAnalysis) โ the street has largely caught up to the move.
- The Fed held at 3.50โ3.75% on July 29 on a 9โ3 vote with three dissents preferring a hike (Federal Reserve); the September 15โ16 and December 8โ9 meetings fall inside these expiries (Federal Reserve).
๐ฅ Four Ways to Read This
๐ฒ The YOLO trader โ the December $175 call is the only leg here with real optionality, and it sits right on a gamma resistance shelf. The 0DTE pair is not a trade you can copy; it has no direction to copy.
๐ The swing trader โ the signal is that a large holder stayed long after a 30% run rather than taking the money. They reduced delta while doing it, which is the disciplined version of staying in.
๐ฐ The premium collector โ you were the counterparty on the September $155 leg, which the roller was closing. Note also how the financing pair works: nearly $26M collected on one leg, $23M paid on the other, and the residual is what the trade was actually about.
๐ฑ The beginner โ today's lesson is the strike-width check. Two strikes, $5.00 apart, net $5.00. When those numbers match, the trade is financing and the headline dollars mean nothing about direction. It takes five seconds and saves you from a completely wrong conclusion.
โ ๏ธ Honest Risk and Limits โ What the Tape Cannot Prove
- The September leg cannot be proven closed from today's tape โ the roll rests on the position history and the 83% match.
- The two trades are unrelated and may well be different participants; they simply share a ticker and a date.
- We cannot see stock or other positions behind either.
- A stock up 30% in four sessions is not a stable base. The gamma structure caps upside near $172.50โ$180, and the analyst average sits at $189.90.
- โ The roll is confirmed in both directions โ September closed (โ50,385), December opened (+49,736). The two August 7 financing legs expired and are permanently unresolvable, as flagged on the day.
Nothing here is investment advice.
Last updated: August 10, 2026 โ โณ provisional open/close flags resolved against the August 10 OPRA open-interest snapshot. Roll confirmed on both live legs; no narrative change.