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AMPL Institutional Ownership & 13F Holders | SmartMoneyDB

AMPLAMPLITUDE INC

COM CL A · CUSIP 03213A104

Smart Money Ownership

Of the 14 tracked institutions holding AMPL, 6 have a 3-year clone track record — 5 of them beat the S&P. Average holder's clone alpha: +5.3pt. It's a gauge of who owns the name, not just how many.

AMPL (AMPLITUDE INC) Institutional Ownership Summary

Among the 14 tracked institutional investors we monitor, AMPL (AMPLITUDE INC) is held with a combined value of $374.44M across 47,347,255 shares. The largest holder is VANGUARD GROUP INC with a position worth $125.36M. 7 funds increased their holdings. 7 funds reduced their position.

Total Institutional Value

$374.44M

Total Shares Held

47,347,255

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

WELLINGTON MANAGEMENT GROUP LLP+468% shares~$62.7M FMR LLC+642% shares~$19.5M VANGUARD GROUP INC+9% shares~$10.8M AQR CAPITAL MANAGEMENT LLC+46% shares~$2.7M BlackRock, Inc.+4% shares~$2.6M

13F Institutional Holders

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VANGUARD GROUP INC

0.00% of book+9.4%

$125.36M

WELLINGTON MANAGEMENT GROUP LLP

MILLENNIUM MANAGEMENT LLC

Point72 Asset Management, L.P.

0.03% of book-31.1%

$16.45M

AQR CAPITAL MANAGEMENT LLC

0.00% of book+46.4%

$8.42M

LIGHT STREET CAPITAL MANAGEMENT, LLC

0.40% of book-80.5%

$2.00M

#	Fund	Value↓	Shares	Portfolio %	Change
1	VANGUARD GROUP INC	$125.36M	10,825,568	0.00%	+9.4%
2	WELLINGTON MANAGEMENT GROUP LLP	$76.07M	11,154,556	0.01%	+467.9%
3	BlackRock, Inc.	$69.31M	10,162,138	0.00%	+3.9%
4	FMR LLC	$22.58M	3,311,284	0.00%	+642.1%
5	MILLENNIUM MANAGEMENT LLC	$18.11M	2,654,723	0.01%	-14.2%
6	BAILLIE GIFFORD & CO	$17.96M	2,634,150	0.02%	-3.9%
7	STATE STREET CORP	$16.57M	2,429,307	0.00%	+5.4%
8	Point72 Asset Management, L.P.	$16.45M	2,411,300	0.03%	-31.1%
9	AQR CAPITAL MANAGEMENT LLC	$8.42M	1,235,028	0.00%	+46.4%
10	LIGHT STREET CAPITAL MANAGEMENT, LLC	$2.00M	292,844	0.40%	-80.5%

Frequently Asked Questions

Which institutional investors own the most AMPL stock?

As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of AMPL with a position worth $125.36M, representing 0.00% of their portfolio. In total, 14 institutional investors hold AMPL with a combined value of $374.44M.

What percentage of AMPL is owned by institutional investors?

Institutional investors hold $374.44M worth of AMPL stock across 14 positions. The largest institutional holder is VANGUARD GROUP INC with $125.36M in holdings.

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

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

Track AMPL institutional moves

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