GOSS
Gossamer Bio, Inc.
$0.17
+0.01 (+2.98%)
At close · Jul 2
Going-concern doubt
— flagged May 15, 2026
Substantial doubt about the company's ability to continue as a going concern.
“The Company’s existing cash and cash equivalents are not sufficient to fund operating plans for at least one year from the issuance date of these financial statements. Accordingly, these conditions raise substantial doubt about the Company’s ability to continue as a going concern.”View the 10-Q filed May 15, 2026
Market Cap
$40.65M
Shares
234,696,281
Options Calculator
Theoretical estimateEstimate what a long-dated option on GOSS could return if you hold it and the stock reaches a target price. Premiums are theoretical Black-Scholes-Merton values — tune the inputs to match your broker, then compare each strike's return against simply holding the shares.
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| Strike | Moneyness | Premium | Breakeven | Value at target | Return | Annualized | Max loss |
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Per share; one contract = 100 shares. Premiums are theoretical Black-Scholes-Merton estimates — real options are American-style and priced off an implied-volatility smile, so use your broker's quote for the actual premium. Not investment advice.
Key facts
CIK
1728117
CUSIP
38341P102
13F (30d)
6 filings
5 filers