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683 Capital Management, LLC 13F holdings, Q1 2025

Holdings as of March 31, 2025 · filings on SEC EDGAR · latest filing →

683 Capital Management, LLC disclosed 119 US equity positions worth $985.8m in its Q1 2025 13F filing. The largest position was COF at 5.6% of the reported book, followed by GXO and INSM. Against the Q4 2024 filing, it opened 6 new positions, added to 20 and reduced 14 among the top 50 holdings.

← Q4 2024 · Q2 2025 →

What did 683 Capital Management, LLC own in Q1 2025? Top 50 positions

#StockSectorWeightValueSharesΔ sharesvs Q4 2024
1 COF CAPITAL ONE FINL CORP Financial Services 5.6%$55.2m308,000 -4% reduced
2 GXO GXO LOGISTICS INCORPORATED Industrials 3.8%$37.1m950,000 46% added
3 INSM INSMED INC 3.7%$36.4m15,428,000 0% held
4 CVNA CARVANA CO Consumer Cyclical 3.6%$36.0m172,000 -24% reduced
5 WVE WAVE LIFE SCIENCES LTD Healthcare 3.2%$31.7m3,925,000 4% added
6 HGV HILTON GRAND VACATIONS INC Consumer Cyclical 2.9%$28.7m766,000 -19% reduced
7 BBIO BRIDGEBIO PHARMA INC 2.9%$28.3m24,750,000 0% held
8 UNH UNITEDHEALTH GROUP INC Healthcare 2.8%$27.2m52,000 – new
9 PM PHILIP MORRIS INTL INC Consumer Defensive 2.6%$25.4m160,000 0% held
10 PTGX PROTAGONIST THERAPEUTICS INC Healthcare 2.5%$24.2m500,000 22% added
11 ERO ERO COPPER CORP Basic Materials 2.2%$21.8m1,800,480 -27% reduced
12 WDC WESTERN DIGITAL CORP Technology 2.1%$20.2m500,000 14% added
13 AB ALLIANCEBERNSTEIN HLDG L P 2.0%$20.1m525,825 – new
14 BBIO BRIDGEBIO PHARMA INC Healthcare 2.0%$19.9m575,000 -9% reduced
15 AMTM AMENTUM HOLDINGS INC Industrials 1.9%$18.4m1,013,000 138% added
16 CCOI COGENT COMMUNICATIONS HLDGS Communication Services 1.8%$18.1m295,000 -2% reduced
17 MGTX MEIRAGTX HLDGS PLC 1.8%$17.5m2,575,000 7% added
18 HES HESS CORP 1.7%$17.1m107,295 0% held
19 QURE UNIQURE NV 1.7%$16.4m1,550,000 2% added
20 BIDU BAIDU INC Communication Services 1.7%$16.3m177,500 4% added
21 CNC CENTENE CORP DEL Healthcare 1.6%$16.1m265,000 – new
22 INSE INSPIRED ENTMT INC 1.4%$13.4m1,563,552 -8% reduced
23 LEN/B LENNAR CORP 1.3%$12.5m115,000 0% held
24 ELV ELEVANCE HEALTH INC Healthcare 1.2%$11.7m27,000 – new
25 TGTX TG THERAPEUTICS INC Healthcare 1.2%$11.6m295,000 -58% reduced
26 PDD PDD HOLDINGS INC Consumer Cyclical 1.1%$11.2m95,000 0% held
27 KNOP KNOT OFFSHORE PARTNERS LP Energy 1.1%$11.2m1,610,000 0% held
28 SRPT SAREPTA THERAPEUTICS INC Healthcare 1.1%$10.5m165,000 62% added
29 XHR XENIA HOTELS & RESORTS INC Real Estate 1.1%$10.5m890,000 -11% reduced
30 2662247D ITEOS THERAPEUTICS INC 1.1%$10.4m1,750,000 91% added
31 MREO MEREO BIOPHARMA GROUP PLC Healthcare 1.1%$10.4m4,635,000 2% added
32 ASML ASML HOLDING N V Technology 1.1%$10.4m15,650 0% held
33 HRMY HARMONY BIOSCIENCES HLDGS IN Healthcare 1.0%$10.0m300,000 0% held
34 MRP MILLROSE PPTYS INC Real Estate 1.0%$9.4m355,000 – new
35 CZR CAESARS ENTERTAINMENT INC NE Consumer Cyclical 1.0%$9.4m375,000 24% added
36 ZVRA ZEVRA THERAPEUTICS INC 0.9%$9.2m1,225,834 0% held
37 CRESY CRESUD S A C I F Y A 0.9%$9.2m830,000 -6% reduced
38 PHAT PHATHOM PHARMACEUTICALS INC 0.9%$9.1m1,445,000 41% added
39 HHH HOWARD HUGHES HOLDINGS INC Real Estate 0.9%$8.9m120,000 -11% reduced
40 AMLX AMYLYX PHARMACEUTICALS INC Healthcare 0.9%$8.5m2,411,400 25% added
41 WAL WESTERN ALLIANCE BANCORP Financial Services 0.9%$8.5m110,000 10% added
42 IOVA IOVANCE BIOTHERAPEUTICS INC Healthcare 0.8%$8.0m2,400,000 69% added
43 SG7 SAGE THERAPEUTICS INC 0.8%$8.0m1,000,000 59% added
44 MDGL MADRIGAL PHARMACEUTICALS INC Healthcare 0.8%$7.8m23,576 2258% added
45 ARIS ARIS MNG CORP 0.8%$7.5m1,625,000 -10% reduced
46 VKTX VIKING THERAPEUTICS INC Healthcare 0.7%$7.4m305,000 9% added
47 APLSUSD APELLIS PHARMACEUTICALS INC 0.7%$7.3m333,000 -7% reduced
48 MICROSTRATEGY INC 0.7%$7.1m5,000,000 – new
49 GOSSAMER BIO INC 0.7%$7.0m13,145,000 8% added
50 GOSS GOSSAMER BIO INC Healthcare 0.7%$6.7m6,100,000 -13% reduced

Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.