COSM · Insider trading · 13F holders · Congress trades
Cosmos Health Inc (COSM)
Who is buying and selling COSM: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 1
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
COSM at a glance
- No open-market insider purchases or sales of COSM were filed in the last 90 days.
- 1 13F filer hold COSM among their 50 largest positions, worth $7K combined. The biggest bets by portfolio weight are Sassicaia Capital Advisers LLC (0.0%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
- No member of Congress has disclosed a trade in COSM.
COSM insider trading
No open-market insider purchases or sales of COSM were filed in the last 90 days.
Who owns COSM? Hedge funds and superinvestors
1 13F filer hold COSM among their 50 largest positions, worth $7K combined. The biggest bets by portfolio weight are Sassicaia Capital Advisers LLC (0.0%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Sassicaia Capital Advisers LLCHedge fund | 0.0% | $7K | 36,000 | New | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 1). Screen COSM in the grand portfolio →
COSM stock trades by members of Congress
No member of Congress has disclosed a trade in COSM.
COSM questions and answers
Are insiders buying COSM stock?
No open-market insider purchases or sales of COSM were filed in the last 90 days.
Which hedge funds own COSM?
1 13F filer hold COSM among their 50 largest positions, worth $7K combined. The biggest bets by portfolio weight are Sassicaia Capital Advisers LLC (0.0%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
Has Congress traded COSM?
No member of Congress has disclosed a trade in COSM.
Who is the largest holder of COSM?
Among 13F filers, Sassicaia Capital Advisers LLC reports the largest COSM position, $7K (36,000 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Sassicaia Capital Advisers LLC's: 0.0% of its portfolio.
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