# Gamma exposure extremes

Canonical: https://halfonadouble.com/screens/gex-extremes
Data through: 2026-10-16 close
Publisher: Half on a Double

Which chains had the strongest positive and negative normalized gamma exposure on Oct 16, 2026?

Signed whole-chain gamma exposure normalized to 100,000 open contracts. The 25 most positive observations appear first, followed by the 25 most negative; this is a model estimate, not observed dealer inventory.

50 published matches, in the same order as the HTML screen.

| Ticker | Close (USD/share) | Open interest (contracts) | GEX per 100k OI |
| --- | --- | --- | --- |
| [BKLN](https://halfonadouble.com/stock/BKLN) | 20.44 | 111,089 | 95,277,925 |
| [TECH](https://halfonadouble.com/stock/TECH) | 72.57 | 63,264 | 79,157,807 |
| [FXY](https://halfonadouble.com/stock/FXY) | 58.00 | 99,492 | 26,128,311 |
| [WBD](https://halfonadouble.com/stock/WBD) | 30.98 | 2,502,421 | 25,602,349 |
| [DBA](https://halfonadouble.com/stock/DBA) | 28.22 | 99,318 | 20,678,934 |
| [UUP](https://halfonadouble.com/stock/UUP) | 28.92 | 68,655 | 18,717,697 |
| [PAA](https://halfonadouble.com/stock/PAA) | 25.25 | 232,633 | 17,582,256 |
| [PRMB](https://halfonadouble.com/stock/PRMB) | 19.72 | 52,317 | 16,664,171 |
| [UNM](https://halfonadouble.com/stock/UNM) | 92.23 | 91,741 | 16,365,811 |
| [KR](https://halfonadouble.com/stock/KR) | 63.63 | 118,098 | 15,907,215 |
| [FAST](https://halfonadouble.com/stock/FAST) | 51.02 | 71,109 | 15,667,364 |
| [SONY](https://halfonadouble.com/stock/SONY) | 24.88 | 143,973 | 15,589,985 |
| [MPLX](https://halfonadouble.com/stock/MPLX) | 58.16 | 81,422 | 15,444,055 |
| [KHC](https://halfonadouble.com/stock/KHC) | 23.68 | 349,038 | 15,307,415 |
| [GFL](https://halfonadouble.com/stock/GFL) | 43.85 | 482,508 | 14,831,421 |
| [BRK.B](https://halfonadouble.com/stock/BRK.B) | 532.14 | 493,979 | 14,685,287 |
| [PAGP](https://halfonadouble.com/stock/PAGP) | 27.45 | 159,452 | 14,530,653 |
| [PG](https://halfonadouble.com/stock/PG) | 159.32 | 284,225 | 14,492,459 |
| [SO](https://halfonadouble.com/stock/SO) | 91.18 | 112,186 | 14,009,634 |
| [EPD](https://halfonadouble.com/stock/EPD) | 36.82 | 153,234 | 13,757,226 |
| [EWZS](https://halfonadouble.com/stock/EWZS) | 15.69 | 157,601 | 13,374,296 |
| [KMI](https://halfonadouble.com/stock/KMI) | 34.20 | 240,312 | 13,297,786 |
| [PTEN](https://halfonadouble.com/stock/PTEN) | 11.50 | 189,664 | 12,903,793 |
| [ET](https://halfonadouble.com/stock/ET) | 20.26 | 905,490 | 12,860,472 |
| [AFL](https://halfonadouble.com/stock/AFL) | 119.97 | 55,365 | 12,679,554 |
| [EMB](https://halfonadouble.com/stock/EMB) | 91.52 | 69,235 | -65,978,788 |
| [HYG](https://halfonadouble.com/stock/HYG) | 76.86 | 9,306,382 | -45,140,326 |
| [XSP](https://halfonadouble.com/stock/XSP) | 765.94 | 777,520 | -22,794,485 |
| [IHI](https://halfonadouble.com/stock/IHI) | 53.74 | 124,034 | -19,012,019 |
| [EFA](https://halfonadouble.com/stock/EFA) | 103.55 | 1,144,051 | -16,624,943 |
| [RUT](https://halfonadouble.com/stock/RUT) | 2,721.37 | 707,213 | -15,302,910 |
| [XLI](https://halfonadouble.com/stock/XLI) | 167.76 | 504,946 | -13,964,746 |
| [ETHA](https://halfonadouble.com/stock/ETHA) | 54.51 | 76,940 | -13,867,301 |
| [IWM](https://halfonadouble.com/stock/IWM) | 270.44 | 9,513,883 | -13,612,918 |
| [BN](https://halfonadouble.com/stock/BN) | 36.62 | 60,473 | -12,919,936 |
| [CCJ](https://halfonadouble.com/stock/CCJ) | 81.52 | 397,150 | -12,337,344 |
| [EWJ](https://halfonadouble.com/stock/EWJ) | 94.88 | 92,262 | -12,162,351 |
| [XEL](https://halfonadouble.com/stock/XEL) | 76.31 | 202,480 | -11,478,211 |
| [SMH](https://halfonadouble.com/stock/SMH) | 539.79 | 1,492,950 | -10,994,877 |
| [XRT](https://halfonadouble.com/stock/XRT) | 87.02 | 102,047 | -10,298,976 |
| [CARR](https://halfonadouble.com/stock/CARR) | 55.00 | 135,247 | -10,075,319 |
| [QQQ](https://halfonadouble.com/stock/QQQ) | 709.80 | 11,535,437 | -9,375,449 |
| [SPXW](https://halfonadouble.com/stock/SPXW) | 7,650.84 | 5,101,278 | -9,323,842 |
| [KBE](https://halfonadouble.com/stock/KBE) | 63.62 | 215,700 | -9,205,990 |
| [MAGS](https://halfonadouble.com/stock/MAGS) | 71.28 | 188,373 | -8,849,549 |
| [KKR](https://halfonadouble.com/stock/KKR) | 86.21 | 258,084 | -8,786,852 |
| [KRE](https://halfonadouble.com/stock/KRE) | 69.84 | 2,029,591 | -8,727,806 |
| [SPY](https://halfonadouble.com/stock/SPY) | 763.25 | 16,218,861 | -8,253,727 |
| [FEZ](https://halfonadouble.com/stock/FEZ) | 65.85 | 105,648 | -8,240,639 |
| [NVS](https://halfonadouble.com/stock/NVS) | 150.62 | 98,258 | -8,197,073 |

An em dash means unavailable or not applicable, not zero. [Definitions and limitations](https://halfonadouble.com/methodology.md).