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Full options chain for ENTG: strikes, expirations, bid/ask, volume, open interest, implied volatility, and the complete Greeks suite. These are direct inputs to TECHi’s proprietary Forward model — powering short-horizon volatility and directional conviction that generic chain viewers miss.
Options flow
As of 2026-05-27
| Expiration | Put / call |
|---|---|
| 2026-06-18 | 1.47 |
| 2026-07-17 | 0.10 |
| 2026-08-21 | 0.43 |
| 2026-11-20 | 0.08 |
| 2027-01-15 | 0.33 |
| 2027-12-17 | — |
| 2028-01-21 | 0.00 |
| Contract | Expiry | Strike | Type | Volume / OI |
|---|---|---|---|---|
| ENTG260618C00080000 | 2026-06-18 | $80.00 | call | — |
| ENTG260618P00080000 | 2026-06-18 | $80.00 | put | — |
| ENTG260618C00085000 | 2026-06-18 | $85.00 | call | — |
| ENTG260618P00085000 | 2026-06-18 | $85.00 | put | 0.00 |
| ENTG260618C00090000 | 2026-06-18 | $90.00 | call | — |
| ENTG260618P00090000 | 2026-06-18 | $90.00 | put | 0.00 |
| ENTG260618C00095000 | 2026-06-18 | $95.00 | call | 0.00 |
| ENTG260618P00095000 | 2026-06-18 | $95.00 | put | 2.63 |
| ENTG260618C00100000 | 2026-06-18 | $100.00 | call | 0.00 |
| ENTG260618P00100000 | 2026-06-18 | $100.00 | put | 0.00 |
| ENTG260618C00105000 | 2026-06-18 | $105.00 | call | — |
| ENTG260618P00105000 | 2026-06-18 | $105.00 | put | 0.23 |
Expiration strip
Market data feed
Options surface
Nearest spot strike $140.00
| Contract ID | Type | Expiry | Strike | Bid | Bid size | Ask | Ask size | Last | Mark | Volume | Open interest | Date | IV | Delta | Gamma | Theta | Vega | Rho |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ENTG260618C00080000 | call | 2026-06-18 | $80.00 | $60.20 | 5 | $64.30 | 5 | $0.00 | $62.25 | 0 | 0 | 2026-05-26 | 1.49% | 1.0000 | 0.0000 | -0.0079 | 0.0000 | 0.0503 |
| ENTG260618P00080000 | put | 2026-06-18 | $80.00 | $0.00 | 0 | $2.15 | 118 | $0.00 | $0.01 | 0 | 0 | 2026-05-26 | 78.56% | -0.0013 | 0.0001 | -0.0025 | 0.0015 | -0.0001 |
| ENTG260618C00085000 | call | 2026-06-18 | $85.00 | $55.40 | 1 | $59.40 | 6 | $0.00 | $57.40 | 0 | 0 | 2026-05-26 | 89.29% | 0.9921 | 0.0007 | -0.0232 | 0.0077 | 0.0527 |
| ENTG260618P00085000 | put | 2026-06-18 | $85.00 | $0.00 | 0 | $0.95 | 94 | $0.99 | $0.01 | 4 | 4 | 2026-05-26 | 70.75% | -0.0014 | 0.0002 | -0.0024 | 0.0016 | -0.0001 |
| ENTG260618C00090000 | call | 2026-06-18 | $90.00 | $50.20 | 5 | $54.40 | 6 | $0.00 | $52.30 | 0 | 0 | 2026-05-26 | 1.49% | 1.0000 | 0.0000 | -0.0089 | 0.0000 | 0.0566 |
| ENTG260618P00090000 | put | 2026-06-18 | $90.00 | $0.00 | 0 | $1.00 | 89 | $0.00 | $0.01 | 0 | 11 | 2026-05-26 | 62.95% | -0.0014 | 0.0002 | -0.0022 | 0.0017 | -0.0001 |
| ENTG260618C00095000 | call | 2026-06-18 | $95.00 | $46.30 | 14 | $49.50 | 9 | $39.73 | $47.90 | 0 | 1 | 2026-05-26 | 97.09% | 0.9628 | 0.0024 | -0.0700 | 0.0290 | 0.0560 |
| ENTG260618P00095000 | put | 2026-06-18 | $95.00 | $0.00 | 0 | $1.05 | 62 | $1.11 | $0.01 | 4 | 8 | 2026-05-26 | 56.12% | -0.0016 | 0.0003 | -0.0022 | 0.0019 | -0.0001 |
| ENTG260618C00100000 | call | 2026-06-18 | $100.00 | $41.40 | 11 | $44.70 | 17 | $35.65 | $43.05 | 0 | 2 | 2026-05-26 | 91.24% | 0.9515 | 0.0031 | -0.0804 | 0.0359 | 0.0581 |
| ENTG260618P00100000 | put | 2026-06-18 | $100.00 | $0.00 | 0 | $1.00 | 182 | $0.00 | $0.01 | 0 | 94 | 2026-05-26 | 49.29% | -0.0017 | 0.0003 | -0.0021 | 0.0020 | -0.0002 |
| ENTG260618C00105000 | call | 2026-06-18 | $105.00 | $36.60 | 14 | $40.00 | 19 | $0.00 | $38.30 | 0 | 0 | 2026-05-26 | 86.36% | 0.9351 | 0.0041 | -0.0942 | 0.0452 | 0.0596 |
| ENTG260618P00105000 | put | 2026-06-18 | $105.00 | $0.15 | 212 | $1.05 | 106 | $0.70 | $0.60 | 7 | 40 | 2026-05-26 | 77.58% | -0.0481 | 0.0036 | -0.0594 | 0.0357 | -0.0047 |
| ENTG260618C00110000 | call | 2026-06-18 | $110.00 | $32.00 | 94 | $35.30 | 34 | $31.70 | $33.65 | 1 | 175 | 2026-05-26 | 82.46% | 0.9118 | 0.0054 | -0.1118 | 0.0570 | 0.0604 |
| ENTG260618P00110000 | put | 2026-06-18 | $110.00 | $0.60 | 69 | $1.95 | 139 | $1.27 | $1.27 | 10 | 64 | 2026-05-26 | 81.49% | -0.0860 | 0.0054 | -0.0979 | 0.0560 | -0.0085 |
| ENTG260618C00115000 | call | 2026-06-18 | $115.00 | $28.20 | 15 | $30.90 | 17 | $16.36 | $29.55 | 0 | 4 | 2026-05-26 | 84.41% | 0.8678 | 0.0071 | -0.1494 | 0.0764 | 0.0591 |
| ENTG260618P00115000 | put | 2026-06-18 | $115.00 | $0.95 | 201 | $2.05 | 152 | $1.54 | $1.50 | 7 | 123 | 2026-05-26 | 74.66% | -0.1083 | 0.0070 | -0.1060 | 0.0663 | -0.0106 |
| ENTG260618C00120000 | call | 2026-06-18 | $120.00 | $24.10 | 67 | $26.40 | 33 | $17.90 | $25.25 | 0 | 128 | 2026-05-26 | 80.51% | 0.8288 | 0.0089 | -0.1679 | 0.0907 | 0.0583 |
| ENTG260618P00120000 | put | 2026-06-18 | $120.00 | $2.10 | 37 | $2.95 | 95 | $2.38 | $2.53 | 17 | 1,567 | 2026-05-26 | 76.61% | -0.1616 | 0.0090 | -0.1430 | 0.0874 | -0.0161 |
| ENTG260618C00125000 | call | 2026-06-18 | $125.00 | $20.10 | 60 | $22.70 | 31 | $19.93 | $21.40 | 3 | 75 | 2026-05-26 | 78.56% | 0.7767 | 0.0107 | -0.1908 | 0.1065 | 0.0561 |
| ENTG260618P00125000 | put | 2026-06-18 | $125.00 | $2.70 | 237 | $4.00 | 38 | $3.80 | $3.35 | 41 | 313 | 2026-05-26 | 72.71% | -0.2098 | 0.0111 | -0.1591 | 0.1028 | -0.0209 |
| ENTG260618C00130000 | call | 2026-06-18 | $130.00 | $16.70 | 35 | $18.80 | 55 | $18.00 | $17.75 | 9 | 210 | 2026-05-26 | 76.61% | 0.7162 | 0.0124 | -0.2096 | 0.1209 | 0.0529 |
| ENTG260618P00130000 | put | 2026-06-18 | $130.00 | $4.20 | 61 | $5.10 | 33 | $4.88 | $4.65 | 9 | 378 | 2026-05-26 | 70.75% | -0.2731 | 0.0132 | -0.1782 | 0.1186 | -0.0274 |
| ENTG260618C00135000 | call | 2026-06-18 | $135.00 | $13.70 | 12 | $15.40 | 22 | $13.40 | $14.55 | 21 | 83 | 2026-05-26 | 75.63% | 0.6472 | 0.0138 | -0.2256 | 0.1325 | 0.0488 |
| ENTG260618P00135000 | put | 2026-06-18 | $135.00 | $6.40 | 16 | $6.80 | 1 | $6.80 | $6.60 | 5 | 89 | 2026-05-26 | 71.73% | -0.3490 | 0.0145 | -0.2003 | 0.1320 | -0.0354 |
| ENTG260618C00140000 | call | 2026-06-18 | $140.00 | $10.50 | 66 | $12.50 | 21 | $10.90 | $11.50 | 48 | 340 | 2026-05-26 | 72.71% | 0.5738 | 0.0151 | -0.2280 | 0.1399 | 0.0441 |
| ENTG260618P00140000 | put | 2026-06-18 | $140.00 | $8.50 | 14 | $9.20 | 52 | $8.94 | $8.85 | 12 | 63 | 2026-05-26 | 70.75% | -0.4261 | 0.0155 | -0.2083 | 0.1399 | -0.0437 |
| ENTG260618C00145000 | call | 2026-06-18 | $145.00 | $8.60 | 11 | $10.10 | 56 | $9.21 | $9.35 | 71 | 184 | 2026-05-26 | 73.68% | 0.4985 | 0.0152 | -0.2341 | 0.1423 | 0.0388 |
| ENTG260618P00145000 | put | 2026-06-18 | $145.00 | $11.10 | 10 | $11.80 | 56 | $12.10 | $11.45 | 4 | 44 | 2026-05-26 | 70.75% | -0.5045 | 0.0158 | -0.2107 | 0.1423 | -0.0524 |
| ENTG260618C00150000 | call | 2026-06-18 | $150.00 | $6.60 | 16 | $7.90 | 61 | $6.96 | $7.25 | 89 | 454 | 2026-05-26 | 72.71% | 0.4239 | 0.0151 | -0.2261 | 0.1397 | 0.0334 |
| ENTG260618P00150000 | put | 2026-06-18 | $150.00 | $13.90 | 53 | $14.70 | 50 | $0.00 | $14.30 | 0 | 110 | 2026-05-26 | 68.80% | -0.5843 | 0.0159 | -0.1985 | 0.1391 | -0.0613 |
| ENTG260618C00155000 | call | 2026-06-18 | $155.00 | $4.50 | 74 | $6.20 | 75 | $5.30 | $5.35 | 462 | 641 | 2026-05-26 | 70.75% | 0.3494 | 0.0147 | -0.2075 | 0.1321 | 0.0279 |
| ENTG260618P00155000 | put | 2026-06-18 | $155.00 | $16.30 | 34 | $18.20 | 20 | $0.00 | $17.25 | 0 | 8 | 2026-05-26 | 65.88% | -0.6657 | 0.0155 | -0.1749 | 0.1299 | -0.0705 |
| ENTG260618C00160000 | call | 2026-06-18 | $160.00 | $3.30 | 29 | $4.80 | 32 | $3.50 | $4.05 | 23 | 153 | 2026-05-26 | 69.78% | 0.2823 | 0.0136 | -0.1865 | 0.1206 | 0.0228 |
| ENTG260618P00160000 | put | 2026-06-18 | $160.00 | $19.90 | 53 | $21.80 | 10 | $0.00 | $20.85 | 0 | 24 | 2026-05-26 | 63.92% | -0.7402 | 0.0142 | -0.1482 | 0.1157 | -0.0794 |
| ENTG260618C00165000 | call | 2026-06-18 | $165.00 | $2.35 | 54 | $3.70 | 39 | $2.80 | $3.03 | 31 | 637 | 2026-05-26 | 69.78% | 0.2261 | 0.0121 | -0.1657 | 0.1073 | 0.0184 |
| ENTG260618P00165000 | put | 2026-06-18 | $165.00 | $23.90 | 15 | $26.10 | 30 | $0.00 | $25.00 | 0 | 0 | 2026-05-26 | 64.90% | -0.7941 | 0.0123 | -0.1297 | 0.1016 | -0.0869 |
| ENTG260618C00170000 | call | 2026-06-18 | $170.00 | $1.75 | 74 | $2.35 | 19 | $2.00 | $2.05 | 106 | 84 | 2026-05-26 | 67.83% | 0.1702 | 0.0105 | -0.1354 | 0.0903 | 0.0140 |
| ENTG260618P00170000 | put | 2026-06-18 | $170.00 | $27.90 | 20 | $30.40 | 19 | $0.00 | $29.15 | 0 | 1 | 2026-05-26 | 62.95% | -0.8509 | 0.0103 | -0.0985 | 0.0829 | -0.0945 |
| ENTG260618C00175000 | call | 2026-06-18 | $175.00 | $0.95 | 77 | $2.35 | 34 | $0.75 | $1.65 | 0 | 18 | 2026-05-26 | 69.78% | 0.1384 | 0.0089 | -0.1213 | 0.0788 | 0.0114 |
| ENTG260618P00175000 | put | 2026-06-18 | $175.00 | $32.20 | 20 | $34.80 | 20 | $0.00 | $33.50 | 0 | 0 | 2026-05-26 | 61.00% | -0.8975 | 0.0082 | -0.0685 | 0.0637 | -0.1015 |
| ENTG260618C00180000 | call | 2026-06-18 | $180.00 | $0.05 | 169 | $2.70 | 83 | $0.50 | $1.38 | 0 | 53 | 2026-05-26 | 72.71% | 0.1168 | 0.0076 | -0.1122 | 0.0700 | 0.0096 |
| ENTG260618P00180000 | put | 2026-06-18 | $180.00 | $36.90 | 20 | $39.40 | 20 | $0.00 | $38.15 | 0 | 0 | 2026-05-26 | 61.00% | -0.9267 | 0.0064 | -0.0490 | 0.0496 | -0.1070 |
| ENTG260618C00185000 | call | 2026-06-18 | $185.00 | $0.65 | 24 | $1.30 | 82 | $0.80 | $0.98 | 5 | 13,538 | 2026-05-26 | 72.71% | 0.0900 | 0.0063 | -0.0927 | 0.0579 | 0.0074 |
| ENTG260618P00185000 | put | 2026-06-18 | $185.00 | $41.40 | 15 | $44.80 | 20 | $0.00 | $43.10 | 0 | 0 | 2026-05-26 | 65.88% | -0.9329 | 0.0055 | -0.0489 | 0.0463 | -0.1107 |
| ENTG260618C00190000 | call | 2026-06-18 | $190.00 | $0.00 | 0 | $1.10 | 23 | $0.20 | $0.01 | 0 | 6 | 2026-05-26 | 40.51% | 0.0027 | 0.0006 | -0.0027 | 0.0030 | 0.0002 |
| ENTG260618P00190000 | put | 2026-06-18 | $190.00 | $46.20 | 18 | $49.40 | 18 | $0.00 | $47.80 | 0 | 0 | 2026-05-26 | 62.95% | -0.9594 | 0.0039 | -0.0243 | 0.0311 | -0.1160 |
| ENTG260618C00195000 | call | 2026-06-18 | $195.00 | $0.00 | 0 | $2.35 | 70 | $4.30 | $0.01 | 0 | 1 | 2026-05-26 | 43.44% | 0.0024 | 0.0005 | -0.0025 | 0.0026 | 0.0002 |
| ENTG260618P00195000 | put | 2026-06-18 | $195.00 | $51.10 | 20 | $54.20 | 20 | $0.00 | $52.65 | 0 | 0 | 2026-05-26 | 61.97% | -0.9739 | 0.0027 | -0.0102 | 0.0216 | -0.1204 |
| ENTG260618C00200000 | call | 2026-06-18 | $200.00 | $0.15 | 76 | $0.65 | 73 | $0.25 | $0.40 | 2 | 85 | 2026-05-26 | 73.68% | 0.0407 | 0.0033 | -0.0505 | 0.0312 | 0.0034 |
| ENTG260618P00200000 | put | 2026-06-18 | $200.00 | $56.00 | 20 | $59.10 | 20 | $0.00 | $57.55 | 0 | 0 | 2026-05-26 | 61.00% | -0.9838 | 0.0019 | 0.0004 | 0.0144 | -0.1244 |
| ENTG260618C00210000 | call | 2026-06-18 | $210.00 | $0.00 | 0 | $2.25 | 108 | $0.38 | $0.01 | 0 | 21 | 2026-05-26 | 52.22% | 0.0019 | 0.0003 | -0.0025 | 0.0022 | 0.0002 |
| ENTG260618P00210000 | put | 2026-06-18 | $210.00 | $65.90 | 1 | $69.30 | 5 | $0.00 | $67.60 | 0 | 0 | 2026-05-26 | 73.68% | -0.9776 | 0.0020 | -0.0100 | 0.0190 | -0.1301 |
| ENTG260618C00220000 | call | 2026-06-18 | $220.00 | $0.00 | 0 | $0.50 | 68 | $0.25 | $0.01 | 1 | 24 | 2026-05-26 | 58.07% | 0.0018 | 0.0003 | -0.0026 | 0.0021 | 0.0002 |
| ENTG260618P00220000 | put | 2026-06-18 | $220.00 | $75.90 | 5 | $79.30 | 5 | $0.00 | $77.60 | 0 | 0 | 2026-05-26 | 81.49% | -0.9785 | 0.0018 | -0.0111 | 0.0184 | -0.1365 |
Raw options surface (IV + full Greeks suite) feeds TECHi’s proprietary Forward model for volatility and directional signals. Focused ATM view for speed and stability; full depth available from the provider.
Frequently asked
IV surface, delta, gamma, theta, vega, and rho are direct inputs to TECHi’s proprietary Forward framework. They power short-horizon volatility forecasts and directional conviction that raw price or generic chain viewers cannot produce.
Elevated put/call ratios and shifts in volume-to-OI often precede or confirm moves. TECHi surfaces realtime and historical ratios alongside the full chain so you can separate noise from actionable flow — a core signal layer inside the Forward model.
Greeks are not decorative. They are the language of how options positions react to price, time, and volatility. TECHi exposes the full suite because these numbers are the actual inputs that drive quant signals and Forward scenario outputs.
The displayed surface is the latest available historical snapshot from the provider, timestamped. Live execution prices can differ by venue and millisecond routing — always verify inside your broker before trading.
TECHi shows a clean unavailable state rather than fake data. Forward conviction does not disappear — the model continues to synthesize price action, news sentiment, technicals, and any available flow signals from the rest of the ENTG quote stack.
