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RB
Ribbon Communications Inc. (RBBN) short interest & options flow
NASDAQRibbon Communications heads into its Q1 2026 earnings today with options sentiment at its most defensive level of the past year — a sharp contrast to the otherwise modest short-side positioning. The clearest signal is in options. The put/call ratio has surged to 0.091, nearly 2.4 standard deviations above its 20-day average of 0.033 — and right at the 52-week high. For context…
$1.35-2.17% 1d-12.90% 1w-23.73% 1mClose: 6 Nov 2026
- Market cap
- $242M
- Next earnings
- 10 Feb 2027
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Key data as of 8 Nov 2026
RBBN news and analysis
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