Bloom Energy Corp. options tape
Read from CBOE's delayed chain on 23 September 2026, with Bloom Energy Corp. at $277.38: open interest within 90 days was 189,592 call and 227,269 put contracts, a put/call ratio of 1.2; the day's volume was 37,428 calls and 30,978 puts (0.83). The most call open interest sits at the $270.00 strike (18,448 contracts) and the most put open interest at $200.00 (14,312). The at-the-money straddle for 25 September 2026, 2 days out, was priced at 6.0% of spot. For 16 October 2026, implied volatility was 77.4% at the put 5% below spot and 77.9% at the call 5% above, -0.4 points.
Where the open interest sits
| Side | Strike | Open interest |
|---|---|---|
| Calls | $270.00 | 18,448 |
| Puts | $200.00 | 14,312 |
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 |
|---|---|---|---|
| 30 October 2026 call at $280.00 | 297 | 85 | $842,738 |
| 25 September 2026 call at $277.50 | 1,031 | 427 | $827,378 |
| 2 October 2026 put at $270.00 | 585 | 228 | $620,100 |
| 25 September 2026 put at $277.50 | 343 | 169 | $300,125 |
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 $300.00 | 4,217 | +1,383 |
| 25 September 2026 put at $240.00 | 2,923 | +997 |
| 25 September 2026 put at $250.00 | 4,279 | +856 |
| 25 September 2026 call at $312.50 | 859 | +735 |
| 25 September 2026 call at $302.50 | 841 | +716 |
| 16 October 2026 put at $140.00 | 970 | +659 |
| 25 September 2026 put at $290.00 | 694 | +643 |
| 16 October 2026 put at $257.50 | 628 | +628 |
Contracts whose open interest rose by 250 or more against the previous day's snapshot.
Source
CBOE delayed quotes for BE, the free 15-minute-delayed chain, read once a day. Figures describe positioning; they are not a forecast.
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