683 Capital Management, LLC

Q1 2026 13F-HR Holdings

Location
New York, NY
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
237
Total value ($000)
$1,916,109
Net value change ($000)
-382,423 (-16.6%)
New positions
30
Sold out positions
31
Turnover %
26.7%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 2/17/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
BDX 17,911 102.5%
ASTH 17,164 NEW
KSPI 14,479 69.9%
LLY 13,797 NEW
CPNG 11,517 NEW
GPC 11,104 NEW
BKNG 9,263 NEW
TGTX 8,868 82.6%
WAL 7,534 89.6%
ICLR 6,861 NEW
Top Reduces (Value $000, Stocks/ETFs)
WAVE LIFE SCIENCES LTD -32,730 -48.0%
UWMC -30,881 -100.0%
WDC -24,686 -100.0%
HRMY -15,529 -100.0%
CVNA -14,574 -23.0%
GOSS -14,448 -89.8%
COF -12,780 -15.7%
SUNC -11,581 -100.0%
GUTS -10,225 -76.9%
GXO -10,133 -28.1%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 837,964 (43.7% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type