Ribbon Communications Inc. (RBBN) Options Volume

68 Ribbon Communications Inc. (RBBN) option contracts changed hands in the latest session, at a put/call volume ratio of 0.13. This page tracks how actively RBBN options trade — contracts and dollars — and flags individual contracts running far above their own 30-day average volume.

Data as of Aug 24, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.

Last close
$2.05
52-week range
$1.92 – $4.16
ATM IV (30d)
105.0%
IV rank
11 / 100
Low
Expected move
±$0.56 (±27.5%)
Put/call OI
0.02
Call-heavy
Max pain
$2.5
↑ 21.7% above close
Next earnings
Oct 25, 2026

Options Volume & Premium Flow

Total options volume68
Call volume60
Put volume8
Put/call volume ratio0.13
Listed contracts24
Call premium traded$257
Put premium traded$488
Premium put/call ratio1.90
Open interest rank (31 day)12 / 100

RBBN Options Volume Trend

01K2K3.1K4.1KFeb '26May '26Aug '26

RBBN total options volume per session, past year.

0.001.102.203.304.40Feb '26May '26Aug '26

RBBN put/call volume ratio, past year.

RBBN Unusual Options Activity

No RBBN contract currently trades at 3× its 30-day average volume with at least 500 contracts — nothing clears OptiView's unusual-activity bar today.

With a put/call volume ratio of 0.13, today's trading is tilted toward calls. Measured in dollars rather than contracts, $257 of call premium and $488 of put premium changed hands — the larger premium flow is on the put side.

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RBBN Options FAQ

How many RBBN options traded today?

68 RBBN option contracts traded as of Aug 24, 2026 — 60 calls and 8 puts.

Is there unusual options activity in RBBN today?

No RBBN contract currently clears OptiView's unusual-activity bar as of Aug 24, 2026, which requires at least 3× the contract's 30-day average volume and 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.