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FILER PROFILE · CIK 0001352851

Magnetar Financial LLC

34 filings 25 distinct issuers Active 2018-05-142026-01-28

Track Record

Total filings
34
4 SCHEDULE · 30 SC
Distinct issuers
25
74% issuer diversity
Median stake
7.2%
2,324,229 avg shares
AI briefs cached
0/34
intent-classified filings

Backtested Performance · post-filing returns (split + dividend adjusted)

Median 30d
+0.4%
across 2 filings · win rate 100%
Median 60d
-5.9%
across 2 filings · win rate 0%
Median 90d
-18.0%
across 2 filings · win rate 0%
Median 1y
-55.4%
across 2 filings · win rate 0%

Anchor: closest trading day on/after filing's date_of_event. Source: Yahoo Finance daily adj_close. Past performance is not indicative of future results.

Filings · 34 total

FiledFormIssuerStakeSharesIntent
2026-01-28 SCHEDULE Astria Therapeutics, Inc. view →
2025-01-27 SCHEDULE UNIVERSAL STAINLESS & ALLOY PRODUCTS INC view →
2025-01-06 SCHEDULE CROSS COUNTRY HEALTHCARE INCCCRN 7.20% 2,324,229 view →
2025-01-03 SCHEDULE CROSS COUNTRY HEALTHCARE INCCCRN 7.20% 2,324,229 view →
2024-10-15 SC CHUY'S HOLDINGS, INC. view →
2024-09-19 SC Silk Road Medical Inc view →
2024-07-03 SC Appgate, Inc. view →
2024-06-20 SC COMTECH TELECOMMUNICATIONS CORP /DE/CMTL view →
2024-04-03 SC Daseke, Inc. view →
2023-10-10 SC COMTECH TELECOMMUNICATIONS CORP /DE/CMTL view →
2023-06-06 SC MOMENTIVE GLOBAL INC. view →
2022-12-02 SC MERIDIAN BIOSCIENCE INC view →
2022-05-31 SC Metromile, Inc. view →
2022-03-31 SC MERITOR, INC. view →
2021-11-16 SC COMTECH TELECOMMUNICATIONS CORP /DE/CMTL view →
2021-09-16 SC TRIPLE-S MANAGEMENT CORP view →
2021-06-30 SC Kindred Biosciences, Inc. view →
2021-05-18 SC SPORTSMAN'S WAREHOUSE HOLDINGS, INC.SPWH view →
2021-04-27 SC MAGELLAN HEALTH INC view →
2020-05-21 SC FITBIT, INC. view →
2020-04-15 SC Meet Group, Inc. view →
2020-04-09 SC Meet Group, Inc. view →
2020-04-02 SC FITBIT, INC. view →
2020-03-23 SC FITBIT, INC. view →
2020-01-02 SC KEMET CORP view →
2019-12-20 SC CARRIZO OIL & GAS INC view →
2019-09-04 SC Acacia Communications, Inc. view →
2019-08-29 SC PACIFIC BIOSCIENCES OF CALIFORNIA, INC.PACB view →
2019-05-01 SC Luxoft Holding, Inc view →
2019-04-30 SC PACIFIC BIOSCIENCES OF CALIFORNIA, INC.PACB view →
2019-02-04 SC FINISAR CORP view →
2019-01-11 SC FINISAR CORP view →
2019-01-02 SC FINISAR CORP view →
2018-05-14 SC STEWART INFORMATION SERVICES CORPSTC view →

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