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APG Institutional Ownership & 13F Holders | SmartMoneyDB

APGAPI GROUP CORP

COM STK · CUSIP 00187Y100

Smart Money Ownership

Of the 18 tracked institutions holding APG, 13 have a 3-year clone track record — 10 of them beat the S&P. Average holder's clone alpha: +3.0pt. It's a gauge of who owns the name, not just how many.

APG (API GROUP CORP) Institutional Ownership Summary

Among the 18 tracked institutional investors we monitor, APG (API GROUP CORP) is held with a combined value of $5.37B across 134,457,030 shares. The largest holder is BlackRock, Inc. with a position worth $1.39B (0.02% of their portfolio). 9 funds increased their holdings. 9 funds reduced their position.

Total Institutional Value

$5.37B

Total Shares Held

134,457,030

Institutional Holders

% of Shares Outstanding

31.0%

of 433.23M shares · SEC 2026-04-23

Days to Cover

3.0+13.2%

10.52M shares short · FINRA 2026-06-30

Tracked 13F institutions hold 31.0% of APG's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-04-23), not a live float.

This Quarter's Biggest Movers

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

Biggest Buyers

BlackRock, Inc.+6% shares~$78.8M FMR LLC+33% shares~$50.8M Gotham Asset Management, LLC+141% shares~$17.7M STATE STREET CORP+4% shares~$15.4M CITADEL ADVISORS LLC+93% shares~$14.5M

13F Institutional Holders

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PRICE T ROWE ASSOCIATES INC /MD/

0.08% of book-14.7%

$689.57M

Durable Capital Partners LP

VIKING GLOBAL INVESTORS LP

Capital Research Global Investors

Fisher Asset Management, LLC

0.02% of book-6.6%

$63.11M

#	Fund	Value↓	Shares	Portfolio %	Change
1	BlackRock, Inc.	$1.39B	34,354,093	0.02%	+6.0%
2	VANGUARD GROUP INC	$1.33B	34,794,791	0.02%	-1.0%
3	PRICE T ROWE ASSOCIATES INC /MD/	$689.57M	17,018,084	0.08%	-14.7%
4	Durable Capital Partners LP	$598.69M	14,775,236	6.16%	-1.6%
5	STATE STREET CORP	$455.67M	11,245,454	0.02%	+3.5%
6	VIKING GLOBAL INVESTORS LP	$236.52M	5,837,000	0.66%	-49.4%
7	FMR LLC	$204.58M	5,048,812	0.01%	+33.0%
8	Capital Research Global Investors	$186.09M	4,592,561	0.03%	+1.4%
9	Third Point LLC	$82.26M	2,030,000	3.95%	-32.3%
10	Fisher Asset Management, LLC	$63.11M	1,557,559	0.02%	-6.6%

Congress Trading

2 members · 8 disclosed trades in APG

Member	Type	Amount	Date
Markwayne Mullin	Buy	$15,001 - $50,000	Feb 4, 2026
Markwayne Mullin	Buy	$15,001 - $50,000	Jan 5, 2026
Gilbert Cisneros	Buy	$1,001 - $15,000	Oct 15, 2025
Gilbert Cisneros	Buy	$1,001 - $15,000

Frequently Asked Questions

Which institutional investors own the most APG stock?

As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of APG with a position worth $1.39B, representing 0.02% of their portfolio. In total, 18 institutional investors hold APG with a combined value of $5.37B.

What percentage of APG is owned by institutional investors?

Institutional investors hold $5.37B worth of APG stock across 18 positions. The largest institutional holder is BlackRock, Inc. with $1.39B in holdings.

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

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

Track APG institutional moves

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