Institutional Manager · CIK 0000048966
COWEN AND COMPANY, LLC
NEW YORK, NY · File #028-19611
Latest AUM
$0
Positions
1
Top-10 Concentration
0.0%
Filings
5
Portfolio Value Over Time
2023-12
2024-03
2024-06
2024-09
2024-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| EXITED | COINBASE GLOBAL INC | 19260Q107 | -1,275,333 | -$227.2M | $0 |
| EXITED | META PLATFORMS INC | 30303M102 | -309,820 | -$177.4M | $0 |
| EXITED | PTC THERAPEUTICS INC | 69366J200 | -3,590,655 | -$133.2M | $0 |
| EXITED | TESLA INC | 88160R101 | -308,553 | -$80.7M | $0 |
| EXITED | TARSUS PHARMACEUTICALS INC | 87650L103 | -2,197,385 | -$72.3M | $0 |
| EXITED | ALIBABA GROUP HLDG LTD | 01609W102 | -631,199 | -$67.0M | $0 |
| EXITED | ADVANCED MICRO DEVICES INC | 007903107 | -317,107 | -$52.0M | $0 |
| EXITED | STOKE THERAPEUTICS INC | 86150R107 | -3,244,498 | -$39.9M | $0 |
| EXITED | ESTABLISHMENT LABS HLDGS INC | G31249108 | -869,948 | -$37.6M | $0 |
| EXITED | NIKOLA CORP | 654110303 | -1,245,900 | -$33.7M | $0 |
Filing History
- 13F HOLDINGS REPORTQ/E Dec 20241 pos · $0
- 13F HOLDINGS REPORTQ/E Sep 2024628 pos · $2.97B
- 13F HOLDINGS REPORTQ/E Jun 2024622 pos · $3.64B
- 13F HOLDINGS REPORTQ/E Mar 2024678 pos · $2.58B
- 13F HOLDINGS REPORTQ/E Dec 2023657 pos · $1.43B
Top 1 Holdings — Dec 2024
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | N/A | 000000000 | 0 | $0 | 0.00% |