Amplitude, Inc. (AMPL) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

132,997,000Shares Outstanding

81,642,855Shares held by institutions

$558,437,128Value of institutional holdings

61.39%Institutional ownership %

7.10%Shares Changed QoQ

205No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Amplitude, Inc. (NASDAQ:AMPL) has 205 institutional investors with active 13F positions as of December 2025.

They owned 60.4% of outstanding stock in December 2025, up from 59.8% the prior quarter.
They increased total shares held in Amplitude by 5.69% from last quarter, and the number of investors in AMPL increased 41.38% annually.
Of these 205 funds, 121 grew their exposure to Amplitude, 56 cut back, and 28 maintained positions.
The aggregate institutional position in Amplitude amounted to 80.28Mn shares as of December 2025, up by 4.32Mn shares quarter on quarter, and up 8.91Mn shares year over year.
As of December 31, 2025, VANGUARD GROUP INC held the largest stake in Amplitude with 10.83Mn shares, accounting for 8.14% of total shares outstanding.
The largest buyers of Amplitude for the quarter ending December 2025 were Point72 Asset Management, L.P. (2.22Mn), Goldman Sachs Group Inc (1.52Mn), LIGHT STREET CAPITAL MANAGEMENT, LLC (1.5Mn), VANGUARD GROUP INC (934.35K), CITADEL ADVISORS LLC (803.48K).
Top sellers of AMPL stock for the quarter ending December 2025 included T. Rowe Price Investment Management, Inc. (5.05Mn), Bank Of America Corp /De/ (634.28K), FMR LLC (418.63K), JANE STREET GROUP, LLC (267.53K), Jpmorgan Chase & Co (230.47K).
Business Quant data shows the 10 biggest positions in Amplitude as of December 2025 are held by VANGUARD GROUP INC (10.83Mn), BlackRock, Inc. (9.78Mn), ALLIANCEBERNSTEIN L.P. (6.24Mn), Point72 Asset Management, L.P. (3.5Mn), SC US (TTGP), LTD. (2.8Mn), BAILLIE GIFFORD & CO (2.74Mn), Nuveen, LLC (2.65Mn), TimesSquare Capital Management, LLC (2.51Mn), Goldman Sachs Group Inc (2.44Mn), State Street Corp (2.31Mn).

205 Institutional Holders

81,642,855 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	10,825,568	934,350	9.45%	$125,360,077.00
BlackRock, Inc.	31 Dec, 2025	9,782,411	177,729	1.85%	$113,280,324.00
ALLIANCEBERNSTEIN L.P.	31 Dec, 2025	6,243,312	217,922	3.62%	$72,297,553.00
Point72 Asset Management, L.P.	31 Dec, 2025	3,498,694	2,222,589	174.17%	$40,514,877.00
SC US (TTGP), LTD.	31 Dec, 2025	2,798,951	0	0.00%	$32,411,853.00
BAILLIE GIFFORD & CO	31 Dec, 2025	2,741,880	59,984	2.24%	$31,750,971.00
Nuveen, LLC	31 Dec, 2025	2,645,618	418,376	18.78%	$30,636,256.00
TimesSquare Capital Management, LLC	31 Dec, 2025	2,513,383	468,418	22.91%	$29,104,975.00
Goldman Sachs Group Inc	31 Dec, 2025	2,440,324	1,518,613	164.76%	$28,258,952.00
State Street Corp	31 Dec, 2025	2,305,400	64,189	2.86%	$26,696,532.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	2,252,730	191,049	9.27%	$26,086,613.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,226,694	-7,393	-0.33%	$25,789,717.00
WELLINGTON MANAGEMENT GROUP LLP	31 Dec, 2025	1,964,050	-62,548	-3.09%	$22,743,699.00
Optimus Prime Fund Management Co., Ltd.	31 Dec, 2025	1,580,100	0	0.00%	$18,297,558.00
LIGHT STREET CAPITAL MANAGEMENT, LLC	31 Dec, 2025	1,500,000	1,500,000	0.00%	$17,370,000.00
ArrowMark Colorado Holdings LLC	31 Dec, 2025	1,484,297	-101,285	-6.39%	$17,188,159.00
CITADEL ADVISORS LLC	31 Dec, 2025	1,376,002	803,478	140.34%	$15,934,103.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	1,041,274	345,411	49.64%	$12,057,953.00
Squarepoint Ops LLC	31 Dec, 2025	967,957	209,887	27.69%	$11,208,942.00
Meros Investment Management, LP	31 Dec, 2025	861,874	96,779	12.65%	$9,980,501.00

1 - 20 of 205

Research Tools