Data through close

Option volume activity

Which liquid chains traded the most option volume relative to existing open interest on Oct 9, 2026?

Total daily option volume divided by total open interest. This highlights turnover and new attention but does not distinguish opening from closing trades. Data through close. Descriptive only, not a recommendation.

At a glance

50 tickers qualified. First five: SPXW (0.72), TSLA (0.67), AI (0.64), SPY (0.57), WMB (0.56).

Option volume activity as of Oct 9, 2026 close
# Ticker Close Open interest Volume/OI
1 SPXW 7,813.44 4,826,452 0.72
2 TSLA 382.70 5,264,088 0.67
3 AI 11.53 221,341 0.64
4 SPY 778.57 17,535,911 0.57
5 WMB 72.67 386,708 0.56
6 QQQ 751.27 12,045,504 0.54
7 ASTS 50.97 1,081,050 0.52
8 MRNA 225.00 771,859 0.50
9 NDX 30,883.15 193,553 0.46
10 MU 1,029.00 3,207,380 0.38
11 GME 26.56 1,791,294 0.38
12 AAPL 336.64 4,700,386 0.35
13 PLTR 209.05 3,279,236 0.33
14 BEKE 17.84 195,564 0.33
15 LITE 1,103.35 259,092 0.33
16 SPXS 23.37 212,104 0.32
17 TMUS 148.58 239,676 0.32
18 SPCX 162.57 4,403,090 0.30
19 SOXS 34.39 178,972 0.29
20 VZ 41.65 898,915 0.29
21 XSP 781.15 794,416 0.28
22 SIRI 26.51 228,410 0.27
23 ABR 2.87 176,557 0.27
24 T 22.18 979,791 0.27
25 QUBT 7.44 510,662 0.27
26 MSTR 154.34 2,372,245 0.26
27 AMZN 262.43 4,784,999 0.25
28 COIN 179.39 974,370 0.25
29 NVAX 12.75 281,208 0.25
30 SOXL 139.76 1,422,314 0.24
31 DAL 82.17 496,009 0.24
32 DELL 586.06 667,791 0.23
33 HUM 431.87 168,488 0.23
34 AAOI 109.64 340,894 0.23
35 META 718.67 3,140,770 0.22
36 CBRS 164.17 278,591 0.22
37 SNDK 1,581.82 902,489 0.21
38 NVDA 229.28 14,295,914 0.21
39 AMD 608.10 3,132,648 0.20
40 TQQQ 81.28 1,400,269 0.20
41 AS 28.14 199,796 0.20
42 RUM 6.96 142,743 0.20
43 SNOW 368.89 544,391 0.19
44 HIMS 30.92 770,685 0.18
45 TSLL 10.40 749,889 0.18
46 FSLY 29.30 213,808 0.18
47 HOOD 109.02 1,717,054 0.18
48 MSFT 535.07 3,691,322 0.18
49 AXTI 68.46 235,609 0.18
50 MMED 19.71 230,214 0.17

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