683 Capital Management, LLC
CIK 1404574
13F filing for Q2 2026・No. 1,621
- Holdings
- US$2.04B
- Quarter change
- +US$120.25M
- Entries
- 153
- Net bought (estimate)
- −US$87.79M
The quarter change is the holdings' value against the quarter before, price moves included — not what was bought or sold; each institution's page estimates that.
Net bought (estimate)
Each stock's change in shares at the quarter-end price, added up: a new position counts as bought, one sold out as sold, shares held long only. Splits are compared split-adjusted; corporate actions under a new CUSIP are not estimated. An estimate from the filings, not actual trades.
- New 19
- Sold out 98
- Cut 37
- Added 28
- Corporate actions 0
- Unchanged 41
Largest holdings
125 stocks worth US$1.04B, options and bonds left out.
| Stock | This quarter | Shares | Value | Weight |
|---|---|---|---|---|
| COFCAPITAL ONE FINL CORPCOM | Cut | 365,000 | US$73.23M | 7.03% |
| CVNACARVANA COCL A | CutSplit 5:1 | 750,000 | US$49.37M | 4.74% |
| ANAPTYSBIO INCCOM | Added | 660,000 | US$44.55M | 4.28% |
| KSPIKASPI KZ JSCSPONSORED ADS | Cut | 470,000 | US$40.72M | 3.91% |
| BDXBECTON DICKINSON & COCOM | Added | 250,000 | US$37.83M | 3.63% |
| MOHMOLINA HEALTHCARE INCCOM | Added | 165,000 | US$37.74M | 3.62% |
| HGVHILTON GRAND VACATIONS INCCOM | Cut | 690,000 | US$36.14M | 3.47% |
| PTGXPROTAGONIST THERAPEUTICS INCCOM | Cut | 290,000 | US$35.55M | 3.41% |
| MEIRAGTX HLDGS PLCCOM | Cut | 2,300,000 | US$31.07M | 2.98% |
| 9666679DWAVE LIFE SCIENCES LTDSHS | Added | 4,950,000 | US$28.76M | 2.76% |
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Filings
The quarter's original 13F filings (SEC).
- 13F-HRFiled August 14, 2026SEC ↗
13F covers long positions in US-listed securities only; the data is SEC's, filed within 45 days of the quarter's end.