Magnetar Financial LLC

10% Owner

2 companies

Excellent

Trades Analyzed

12M Win Rate

100.0%

Avg 3M Return

+31.9%

Avg 12M Return

+24.6%

Magnetar Financial LLC is a 10% Owner at CoreWeave, Inc. with holdings across 2 companies. Recent SEC Form 4 filings include 0 buys and 230 sells.

Estimated insider holdings value: $418.6M based on current market prices.

Holdings by Company

CRWVJun 2, 2026

Current Shares3.76M

Value$418.65M

Net Activity-15,507,367

Bought: 0Sold: 15.51M

WHLRLApr 15, 2026

Current Shares0

Value-

Net Activity-96,627

Bought: 0Sold: 96.6K

Showing 10 filings (page 5)

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M
Oct 20, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	44,181	$136.73	$6,040,835.53	-	-25.1%	-
Oct 17, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	276,129	$136.62	$37,724,943.11	-0.1%	-30.6%	-
Oct 17, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	18,371	$136.62	$2,509,857.26	-0.1%	-30.6%	-
Oct 16, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	1,408,687	$143.73	$202,467,222.30	-0.3%	-36.6%	-
Oct 16, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	244,194	$143.58	$35,060,782.92	-0.4%	-36.6%	-
Oct 16, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	303,206	$143.51	$43,513,560.05	-0.4%	-36.6%	-
Oct 16, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	320,271	$143.96	$46,105,461.85	-0.3%	-36.6%	-
Oct 15, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	556,230	$138.76	$77,184,304.62	-0.3%	-37.2%	-
Oct 15, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	495,122	$138.75	$68,696,626.30	-0.3%	-37.2%	-
Oct 15, 2025	CRWV Coreweave, Inc.	10% Owner	Sell	12,876	$138.75	$1,786,504.53	-0.3%	-37.2%	-