AbCellera Biologics Inc. (ABCL) Options Volume

20,467 AbCellera Biologics Inc. (ABCL) option contracts changed hands in the latest session, at a put/call volume ratio of 0.41. This page tracks how actively ABCL options trade — contracts and dollars — and flags individual contracts running far above their own 30-day average volume.

Data as of Aug 14, 2026, 8:10 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close
$11.12
52-week range
$2.76 – $12.00
ATM IV (30d)
78.7%
IV rank
7 / 100
Low
Expected move
±$2.71 (±24.4%)
Put/call OI
0.47
Call-heavy
Max pain
$6
↓ 46.0% below close
Next earnings
Nov 5, 2026

Options Volume & Premium Flow

Total options volume20,467
Call volume14,480
Put volume5,987
Put/call volume ratio0.41
Listed contracts180
Call premium traded$2.54M
Put premium traded$571.82K
Premium put/call ratio0.22
Open interest rank (31 day)86 / 100
Skew rank (31 day)94 / 100

ABCL Options Volume Trend

015.9K31.7K47.6K63.5KFeb '26May '26Aug '26

ABCL total options volume per session, past year.

0.002.264.516.779.02Feb '26May '26Aug '26

ABCL put/call volume ratio, past year.

ABCL Unusual Options Activity

Contracts trading at least 3× their own 30-day average volume (minimum 500 contracts):

ContractExpirationLastIV Open interestVolumevs 30d avg
ABCL $9 put Jan 15, 2027 $1.26 88.7% 1,170 3,068 35.9× avg
ABCL $12 call Jan 15, 2027 $2.48 84.9% 4,898 1,362 6.7× avg
ABCL $20 call Jan 15, 2027 $0.85 91.3% 757 1,357 11.2× avg
ABCL $8 call Oct 16, 2026 $3.70 0.0% 2,245 664 28.8× avg
ABCL $9 put Sep 18, 2026 $0.30 90.7% 2,746 607 5.7× avg

With a put/call volume ratio of 0.41, today's trading is tilted toward calls. Measured in dollars rather than contracts, $2.54M of call premium and $571.82K of put premium changed hands — the larger premium flow is on the call side. 5 contracts are trading at least three times their own 30-day average volume — activity worth a closer look.

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ABCL Options FAQ

How many ABCL options traded today?

20,467 ABCL option contracts traded as of Aug 14, 2026 — 14,480 calls and 5,987 puts.

Is there unusual options activity in ABCL today?

Yes — 5 contracts are trading at least three times their 30-day average volume as of Aug 14, 2026. OptiView flags a contract as unusual when today's volume runs at 3× its own average with at least 500 contracts traded.

Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.

Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.