Gossamer Bio Inc

GOSSNASDAQ
$0.1701
N/A
At close: Aug 28, 5:00 PM EST
$0.1715
0.00140.82%
After Hours: 7:57 PM EST

Gossamer Bio Market Sentiment

Market sentiment signals for Gossamer Bio (GOSS): analyst consensus, short interest, options flow and insider activity.

Key Signals

Analyst Consensus Buy
Short Interest 18.0% short float
Options Flow 0.25 P/C ratio
Insider Activity N/A

Analyst Consensus

Buy

12 analysts

Options Flow (P/C)

0.25

More calls — Bullish

260 calls · 65 puts

Avg Consensus PT

$5

+2832.9%

Highest Price Target

$11

+6314.0%

Scotiabank

Lowest Price Target

$0

+63.3%

Barclays

Short Interest

18.0%

Declining — Bullish

Insider Activity (30d)

Short Interest — % of Float

Recent Analyst Actions

DateFirmAnalyst & AccuracyUpside / DownsidePT ChangeActionRating
Aug 14, 2026Piper Sandler
Yasmeen Rahimi
+2232.4%$15 → $4MaintainedOverweight
Jul 28, 2026Leerink Partners
Joseph Schwartz
+483.1%$1 → $1UpgradeMarket PerformOutperform