Palantir Technologies Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with Palantir Technologies Inc. at $185.13: open interest within 90 days was 708,822 call and 675,833 put contracts, a put/call ratio of 0.95; the day's volume was 148,253 calls and 76,723 puts (0.52). The most call open interest sits at the $175.00 strike (69,361 contracts) and the most put open interest at $140.00 (58,441). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 3.6% of spot. For 16 October 2026, implied volatility was 46.9% at the put 5% below spot and 45.8% at the call 5% above, +1.1 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $175.00 | 69,361 |
| Puts | $140.00 | 58,441 |
The strike with the most open interest on each side, across expiries within 90 days.
Strikes where the day's volume was at least twice the open interest
| Contract | Volume | Open interest before | Premium traded |
|---|---|---|---|
| 25 September 2026 put at $182.50 | 11,162 | 1,116 | $2.4 million |
| 25 September 2026 put at $185.00 | 4,717 | 1,038 | $1.6 million |
| 25 September 2026 put at $192.50 | 1,003 | 274 | $837,505 |
| 2 October 2026 put at $190.00 | 316 | 95 | $267,810 |
| 16 October 2026 put at $167.50 | 207 | 52 | $51,233 |
Volume of at least 200 contracts and at least twice the open interest, with at least $25,000 of premium at the mid; contracts expiring the same day are left out. Premium is mid price times volume times 100.
Open interest built since 22 September 2026
| Contract | Open interest now | Change |
|---|---|---|
| 25 September 2026 call at $195.00 | 12,922 | +10,076 |
| 25 September 2026 call at $197.50 | 10,336 | +8,750 |
| 16 October 2026 call at $225.00 | 5,395 | +5,395 |
| 25 September 2026 put at $170.00 | 8,801 | +2,653 |
| 25 September 2026 call at $192.50 | 4,374 | +2,225 |
| 25 September 2026 put at $177.50 | 3,009 | +2,216 |
| 25 September 2026 put at $180.00 | 3,957 | +2,016 |
| 25 September 2026 call at $190.00 | 8,853 | +1,886 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for PLTR, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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