Reddit, Inc. options tape
Read from CBOE's delayed chain on 23 September 2026, with Reddit, Inc. at $155.55: open interest within 90 days was 87,848 call and 74,392 put contracts, a put/call ratio of 0.85; the day's volume was 17,048 calls and 14,934 puts (0.88). The most call open interest sits at the $175.00 strike (9,711 contracts) and the most put open interest at $135.00 (7,317). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 4.6% of spot. For 16 October 2026, implied volatility was 60.9% at the put 5% below spot and 58.7% at the call 5% above, +2.2 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $175.00 | 9,711 |
| Puts | $135.00 | 7,317 |
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 |
|---|---|---|---|
| 16 October 2026 put at $160.00 | 1,052 | 515 | $1.3 million |
| 18 December 2026 put at $115.00 | 404 | 152 | $146,450 |
| 23 October 2026 put at $125.00 | 352 | 118 | $41,184 |
| 25 September 2026 put at $148.00 | 393 | 170 | $38,907 |
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 $165.00 | 2,183 | +1,323 |
| 16 October 2026 call at $170.00 | 4,499 | +780 |
| 25 September 2026 call at $167.50 | 891 | +577 |
| 25 September 2026 call at $162.50 | 2,284 | +404 |
| 25 September 2026 call at $170.00 | 1,477 | +378 |
| 23 October 2026 put at $140.00 | 529 | +288 |
| 25 September 2026 call at $175.00 | 1,241 | +275 |
| 20 November 2026 call at $210.00 | 580 | +260 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for RDDT, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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