Data through close

Put OI growth leads calls (1 session)

Where did put open interest rise faster than call open interest over the latest session, as of Oct 14, 2026?

Positive put OI growth exceeding call percentage growth, ordered by the gap. Requires 100,000 current total contracts and at least 1,000 contracts on each side at the start of the window. The displayed gap is always calls minus puts; negative favors puts. Whole-chain changes include expirations and rolls and do not identify buying direction or IV skew. Data through close. Descriptive only, not a recommendation.

At a glance

25 tickers qualified. First five: LAES (Calls +0.5% · puts +15.3% · gap -14.8 pp), GMAB (Calls +1.5% · puts +9.3% · gap -7.8 pp), RBRK (Calls +4.8% · puts +12.4% · gap -7.6 pp), INO (Calls +0.9% · puts +5.6% · gap -4.8 pp), MO (Calls +0.9% · puts +4.7% · gap -3.8 pp).

Put OI growth leads calls (1 session) as of Oct 14, 2026 close
# Ticker Close Open interest Call / put growth and gap
1 LAES 1.84 870,202 Calls +0.5% · puts +15.3% · gap -14.8 pp
2 GMAB 36.89 100,722 Calls +1.5% · puts +9.3% · gap -7.8 pp
3 RBRK 113.90 105,659 Calls +4.8% · puts +12.4% · gap -7.6 pp
4 INO 0.99 116,766 Calls +0.9% · puts +5.6% · gap -4.8 pp
5 MO 73.15 301,882 Calls +0.9% · puts +4.7% · gap -3.8 pp
6 LQDA 33.94 239,483 Calls +1.5% · puts +5.1% · gap -3.5 pp
7 ACN 214.96 270,072 Calls +1.2% · puts +3.6% · gap -2.4 pp
8 OUST 31.87 120,318 Calls +1.0% · puts +3.0% · gap -2.0 pp
9 SPOT 524.10 128,016 Calls +0.7% · puts +2.5% · gap -1.7 pp
10 SE 95.31 230,322 Calls +0.8% · puts +2.5% · gap -1.6 pp
11 HIMS 27.72 840,514 Calls +1.2% · puts +2.8% · gap -1.6 pp
12 CORN 18.42 133,182 Calls +0.1% · puts +1.2% · gap -1.2 pp
13 SNOW 335.08 575,377 Calls +0.8% · puts +1.9% · gap -1.1 pp
14 ASST 24.68 400,934 Calls +4.5% · puts +5.6% · gap -1.0 pp
15 HBAN 15.10 143,509 Calls +0.1% · puts +1.0% · gap -1.0 pp
16 SCHD 33.71 172,940 Calls +1.2% · puts +2.1% · gap -0.9 pp
17 NXPI 220.83 198,471 Calls +0.0% · puts +0.8% · gap -0.8 pp
18 MSTR 143.24 2,642,046 Calls +0.5% · puts +1.3% · gap -0.8 pp
19 NVDA 221.30 15,400,482 Calls -0.3% · puts +0.4% · gap -0.6 pp
20 HPQ 30.46 458,535 Calls +0.4% · puts +1.1% · gap -0.6 pp
21 TEVA 40.72 302,508 Calls +0.0% · puts +0.5% · gap -0.5 pp
22 PBR 25.94 2,399,653 Calls +1.2% · puts +1.4% · gap -0.2 pp
23 AMD 570.82 3,295,294 Calls +0.2% · puts +0.4% · gap -0.2 pp
24 EWC 59.26 399,370 Calls +0.0% · puts +0.1% · gap -0.0 pp
25 EWJ 95.84 110,887 Calls +0.4% · puts +0.4% · gap -0.0 pp

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