Tracked funds
5Unique WSM-tracked managers; table rows may include common shares and optionsEBS
Ticker case file
EBS
EMERGENT BIOSOLUTIONS INC
$7.93-3.41%NYQ
Politicians active
1Recent transactions disclosed via House Clerk / Senate eFD13F notional
$17M2026-03-31Top conviction
0.01%max % across any fund's portfolioThis page is the WSM tracked universe, not market-wide ownership. 13F rows are quarterly snapshots, about 45 days delayed; PTR rows are event-based public disclosures.
13F filing
Funds holding this ticker
| Manager | 13F value | Conviction | Class | Option | Reported | SEC filing |
|---|---|---|---|---|---|---|
| Renaissance Technologies LLCOther | $5.4M | 0.01% | SH | — | 2026-03-31 | SEC filing |
| Two Sigma Investments, LPOther | $4.8M | 0.00% | SH | — | 2026-03-31 | SEC filing |
| Millennium Management LLCOther | $4.4M | 0.00% | SH | — | 2026-03-31 | SEC filing |
| FMR LLCOther | $1.3M | 0.00% | SH | — | 2026-03-31 | SEC filing |
| Citadel Advisors LLCOther | $613.4K | 0.00% | SH | CALL | 2026-03-31 | SEC filing |
| Citadel Advisors LLCHedge | $450.7K | 0.00% | SH | PUT | 2026-03-31 | SEC filing |
Politician
Politician PTR activity
| Public date | Politician | Action | Owner | Amount range | Filing |
|---|---|---|---|---|---|
| 2025-01-10 | Steve Cohen HouseholdD · TN-09 | Sale | Unknown | $1K–$15K | 20026548 |
Combined activity
13F filings + PTR transactions, newest first
- 13F filing2026-05-15Two Sigma Investments, LP · $4.8M↗
- 13F filing2026-05-15Millennium Management LLC · $4.4M↗
- 13F filing2026-05-15FMR LLC · $1.3M↗
- 13F filing2026-05-15Citadel Advisors LLC · $613.4K↗
- 13F filing2026-05-15Citadel Advisors LLC · $450.7K↗
- 13F filing2026-05-14Renaissance Technologies LLC · $5.4M↗
- PTR2025-01-10Steve Cohen Household · Sale · $1K–$15K↗
Often co-held with