683 Capital Management, LLC
CIK 0001404574 · NEW YORK, NY · Quarter end: 2026-06-30 · Filed on: 2026-08-14 · Open the SEC source ↗
Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$2.04B
2026 Q2
Positions
153
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
47.3%
Est. Net Flow (Q)
—
2026 Q2
Portfolio Composition
Sector Allocation
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Option Positions
PUT 37.1%CALL 0.0%
| Symbol | Company | Type | Notional Value | % Port. |
|---|---|---|---|---|
| PLTR | PALANTIR TECHNOLOGIES INC | PUT | $283.4M | 13.91% |
| LLY | ELI LILLY & CO | PUT | $184.7M | 9.07% |
| NVDA | NVIDIA CORPORATION | PUT | $91.2M | 4.48% |
| XBI | SPDR SERIES TRUST | PUT | $85.5M | 4.20% |
| ABBV | ABBVIE INC | PUT | $61.7M | 3.03% |
| MDGL | MADRIGAL PHARMACEUTICALS INC | PUT | $48.3M | 2.37% |
13F reports options at notional share-equivalent value; premium cost and strikes are not disclosed.
Read the 2026-Q2 quarterly report · 13F Filing Calendar
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.