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HOWL Institutional Ownership & 13F Holders | SmartMoneyDB

HOWLWEREWOLF THERAPEUTICS INC

COMMON STOCK · CUSIP 95075A107

Smart Money Ownership

Of the 8 tracked institutions holding HOWL, 3 have a 3-year clone track record — 3 of them beat the S&P. Average holder's clone alpha: +7.0pt. It's a gauge of who owns the name, not just how many.

Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →

HOWL (WEREWOLF THERAPEUTICS INC) Institutional Ownership Summary

Among the 8 tracked institutional investors we monitor, HOWL (WEREWOLF THERAPEUTICS INC) is held with a combined value of $7.19M across 8,968,819 shares. The largest holder is RA CAPITAL MANAGEMENT, L.P. with a position worth $5.56M (0.06% of their portfolio). CITADEL ADVISORS LLC opened a new position in the most recent quarter. 4 funds reduced their position.

Total Institutional Value

$7.19M

Total Shares Held

8,968,819

Institutional Holders

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

CITADEL ADVISORS LLCNew position~$8.6K

Biggest Sellers

RENAISSANCE TECHNOLOGIES LLC−24% shares~$134.2K MILLENNIUM MANAGEMENT LLC−45% shares~$90.0K FMR LLC−99% shares~$2.9K

13F Institutional Holders

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RA CAPITAL MANAGEMENT, L.P.

RENAISSANCE TECHNOLOGIES LLC

0.00% of book-23.8%

$429.80K

MILLENNIUM MANAGEMENT LLC

#	Fund	Value↓	Shares	Portfolio %	Change
1	RA CAPITAL MANAGEMENT, L.P.	$5.56M	6,681,307	0.06%	-
2	VANGUARD GROUP INC	$892.70K	1,408,047	0.00%	-
3	RENAISSANCE TECHNOLOGIES LLC	$429.80K	516,218	0.00%	-23.8%
4	MILLENNIUM MANAGEMENT LLC	$109.94K	132,050	0.00%	-45.0%
5	STATE STREET CORP	$99.22K	119,168	0.00%	-
6	BlackRock, Inc.	$84.60K	101,608	0.00%	-0.0%
7	CITADEL ADVISORS LLC	$8.64K	10,382	0.00%	New
8	FMR LLC	$32	39	0.00%	-98.9%

Frequently Asked Questions

Which institutional investors own the most HOWL stock?

As of the latest SEC 13F filings, RA CAPITAL MANAGEMENT, L.P. is the largest institutional holder of HOWL with a position worth $5.56M, representing 0.06% of their portfolio. In total, 8 institutional investors hold HOWL with a combined value of $7.19M.

Are hedge funds buying or selling HOWL?

In the most recent quarter, 1 fund opened a new position in HOWL. Additionally, 4 reduced their positions.

What percentage of HOWL is owned by institutional investors?

Institutional investors hold $7.19M worth of HOWL stock across 8 positions. The largest institutional holder is RA CAPITAL MANAGEMENT, L.P. with $5.56M in holdings.

What is a 13F filing and why does it matter for HOWL?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For HOWL, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track HOWL institutional moves

Get notified when hedge funds change their HOWL positions.