Data through close

Gamma exposure extremes

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. Data through close. Descriptive only, not a recommendation.

At a glance

50 tickers qualified. First five: BKLN (95,277,925), TECH (79,157,807), FXY (26,128,311), WBD (25,602,349), DBA (20,678,934).

Gamma exposure extremes as of Oct 16, 2026 close
# Ticker Close Open interest GEX per 100k OI
1 BKLN 20.44 111,089 95,277,925
2 TECH 72.57 63,264 79,157,807
3 FXY 58.00 99,492 26,128,311
4 WBD 30.98 2,502,421 25,602,349
5 DBA 28.22 99,318 20,678,934
6 UUP 28.92 68,655 18,717,697
7 PAA 25.25 232,633 17,582,256
8 PRMB 19.72 52,317 16,664,171
9 UNM 92.23 91,741 16,365,811
10 KR 63.63 118,098 15,907,215
11 FAST 51.02 71,109 15,667,364
12 SONY 24.88 143,973 15,589,985
13 MPLX 58.16 81,422 15,444,055
14 KHC 23.68 349,038 15,307,415
15 GFL 43.85 482,508 14,831,421
16 BRK.B 532.14 493,979 14,685,287
17 PAGP 27.45 159,452 14,530,653
18 PG 159.32 284,225 14,492,459
19 SO 91.18 112,186 14,009,634
20 EPD 36.82 153,234 13,757,226
21 EWZS 15.69 157,601 13,374,296
22 KMI 34.20 240,312 13,297,786
23 PTEN 11.50 189,664 12,903,793
24 ET 20.26 905,490 12,860,472
25 AFL 119.97 55,365 12,679,554
26 EMB 91.52 69,235 -65,978,788
27 HYG 76.86 9,306,382 -45,140,326
28 XSP 765.94 777,520 -22,794,485
29 IHI 53.74 124,034 -19,012,019
30 EFA 103.55 1,144,051 -16,624,943
31 RUT 2,721.37 707,213 -15,302,910
32 XLI 167.76 504,946 -13,964,746
33 ETHA 54.51 76,940 -13,867,301
34 IWM 270.44 9,513,883 -13,612,918
35 BN 36.62 60,473 -12,919,936
36 CCJ 81.52 397,150 -12,337,344
37 EWJ 94.88 92,262 -12,162,351
38 XEL 76.31 202,480 -11,478,211
39 SMH 539.79 1,492,950 -10,994,877
40 XRT 87.02 102,047 -10,298,976
41 CARR 55.00 135,247 -10,075,319
42 QQQ 709.80 11,535,437 -9,375,449
43 SPXW 7,650.84 5,101,278 -9,323,842
44 KBE 63.62 215,700 -9,205,990
45 MAGS 71.28 188,373 -8,849,549
46 KKR 86.21 258,084 -8,786,852
47 KRE 69.84 2,029,591 -8,727,806
48 SPY 763.25 16,218,861 -8,253,727
49 FEZ 65.85 105,648 -8,240,639
50 NVS 150.62 98,258 -8,197,073

Screens describe what the data shows after the close. They are not trade recommendations; see the disclaimer and the methodology.