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ASPI Institutional Ownership & 13F Holders | SmartMoneyDB

ASPIASP ISOTOPES INC

COM · CUSIP 00218A105

Smart Money Ownership

Of the 7 tracked institutions holding ASPI, 2 have a 3-year clone track record — 2 of them beat the S&P. Average holder's clone alpha: +4.7pt. It's a gauge of who owns the name, not just how many.

Ken Griffin

$3.4M

+6.7pt

PRICE T ROWE ASSOCIATES INC /MD/

$357.0K

+2.7pt

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 →

ASPI (ASP ISOTOPES INC) Institutional Ownership Summary

Among the 7 tracked institutional investors we monitor, ASPI (ASP ISOTOPES INC) is held with a combined value of $85.27M across 17,943,349 shares. The largest holder is BlackRock, Inc. with a position worth $36.81M. 5 funds increased their holdings. 2 funds reduced their position.

Total Institutional Value

$85.27M

Total Shares Held

17,943,349

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

VANGUARD GROUP INC+42% shares~$10.1M BlackRock, Inc.+23% shares~$6.8M STATE STREET CORP+26% shares~$2.1M PRICE T ROWE ASSOCIATES INC /MD/+64% shares~$139.8K FMR LLC+13% shares~$7.3K

13F Institutional Holders

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PRICE T ROWE ASSOCIATES INC /MD/

0.00% of book+64.4%

$357.00K

AQR CAPITAL MANAGEMENT LLC

#	Fund	Value↓	Shares	Portfolio %	Change
1	BlackRock, Inc.	$36.81M	8,328,144	0.00%	+22.7%
2	VANGUARD GROUP INC	$34.27M	6,406,244	0.00%	+41.8%
3	STATE STREET CORP	$10.26M	2,322,159	0.00%	+25.9%
4	CITADEL ADVISORS LLC	$3.39M	768,006	0.00%	-55.5%
5	PRICE T ROWE ASSOCIATES INC /MD/	$357.00K	80,641	0.00%	+64.4%
6	AQR CAPITAL MANAGEMENT LLC	$105.18K	23,797	0.00%	-18.9%
7	FMR LLC	$63.46K	14,358	0.00%	+13.0%

Frequently Asked Questions

Which institutional investors own the most ASPI stock?

As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of ASPI with a position worth $36.81M, representing 0.00% of their portfolio. In total, 7 institutional investors hold ASPI with a combined value of $85.27M.

What percentage of ASPI is owned by institutional investors?

Institutional investors hold $85.27M worth of ASPI stock across 7 positions. The largest institutional holder is BlackRock, Inc. with $36.81M in holdings.

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

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 ASPI, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track ASPI institutional moves

Get notified when hedge funds change their ASPI positions.