Skip to content

Tenable Holdings

US · TENB #2261 by market cap Listed 2018
38.94 -0.53 -1.33%
Live - 5344 symbols - heartbeat 550s ago · 2026-10-08 07:56
Pre-market 38.70 -0.62%
After-hours 38.63 -0.80%
Overnight 38.84 -0.26%
Market cap
4.29B
P/B
21.62
EPS
-0.30
Reader sentiment Are you bullish or bearish on TENB?

Anonymous reader poll. Unscientific, not investment advice.

✦ Today’s options flow

Calls lead
194 1
■ Call volume■ Put volume
  • Calls are outnumbering puts by more than 100.0 to 1 today — the day's options flow leans bullish.

Options-implied move vs. analyst target

The chain's longest listed expiration (Oct 16, 2026, 8 days out) implies 67.15% annualized vol near the money — a one-standard-deviation move to roughly $35.07–$42.81 by then.

Options-implied (~68% band), 8d
$35.07now $38.94$42.81
Analyst target range, ~12mo
$34.00avg $39.08$50.00

Two different things on the same scale: the purple band is the options market's own near-term volatility pricing (statistical, 8 days out); the blue band is sell-side opinion on a roughly 12-month horizon. Neither is a forecast.

Most active contracts today

ContractTypeLastVolumeOpen int.IV
Oct 16 $40.00 Call $0.85 123 2,419 61.87%
Oct 16 $38.00 Call $1.88 39 4,727 60.42%
Oct 16 $37.00 Call $2.40 20 591 43.04%
Oct 16 $36.00 Call $3.50 6 83 57.73%
Oct 16 $41.00 Call $0.69 4 235 64.24%
Oct 16 $37.00 Put $0.66 1 91 76.60%
Oct 16 $39.00 Call $1.35 1 126 62.93%
Oct 16 $42.00 Call $0.70 1 30 74.49%
Oct 16 $24.00 Call $15.47 0 0 0.00%
Oct 16 $24.00 Put $0.00 0 6 115.05%

Ranked by today’s contract volume, calls and puts together. Ties in the underlying data land in whatever order the database returns them.

Full chain, by expiration

Oct 16, 2026 (28 strikes)
CallsStrikePuts
LastVolOILastVolOI
$15.47 0 0 $24.00 $0.00 0 6
$14.47 0 9 $25.00 $0.01 0 4
$13.47 0 0 $26.00 $0.01 0 2
$12.47 0 2 $27.00 $0.02 0 20
$11.47 0 6 $28.00 $0.03 0 41
$10.47 0 0 $29.00 $0.04 0 805
$9.47 0 8 $30.00 $0.06 0 3,553
$8.47 0 2 $31.00 $0.08 0 7
$7.47 0 7 $32.00 $0.12 0 27
$6.49 0 60 $33.00 $0.16 0 25
$5.53 0 39 $34.00 $0.23 0 72
$4.60 0 211 $35.00 $0.33 0 64
$3.50 6 83 $36.00 $0.42 0 387
$2.40 20 591 $37.00 $0.66 1 91
$1.88 39 4,727 $38.00 $1.13 0 6
$1.35 1 126 $39.00 $1.66 0 7
$0.85 123 2,419 $40.00 $2.20 0 1
$0.69 4 235 $41.00 $2.76 0 0
$0.70 1 30 $42.00 $3.37 0 0
$0.47 0 14 $43.00 $4.29 0 1
$0.39 0 11 $44.00 $5.20 0 0
$0.30 0 56 $45.00 $6.12 0 0
$0.22 0 23 $46.00 $7.04 0 0
$0.16 0 0 $47.00 $7.98 0 0
$0.11 0 0 $48.00 $8.93 0 0
$0.08 0 0 $49.00 $9.90 0 0
$0.06 0 0 $50.00 $10.87 0 0
$0.01 0 35 $55.00 $15.82 0 0

Chain covers the nearest 1 expiration only — where almost all retail volume sits. Data as of 2026-10-08 17:21, refreshed a few times a day, not real-time.

For reference only, not investment advice. Options involve risk and are not suitable for every investor.

Quote time 2026-10-08 07:56:41 · For reference only, not investment advice and not tailored to your situation.