What does CUSIP 03213A104 represent in this 13F holders report?

CUSIP 03213A104 is the security identifier for AMPL - Amplitude, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held AMPL - Amplitude, Inc. - Common Stock in Q1 2024?

128 institutional investors reported AMPL - Amplitude, Inc. - Common Stock for Q1 2024. Use the holders table for investor-level position and value details.

Amplitude, Inc. - Common Stock (AMPL)

CUSIP: 03213A104

Q1 2024 13F Holders as of 31 Mar 2024

Type / Class: Equity / Common Stock
Shares outstanding: 104,248,187
Total 13F shares: 60,794,003
Share change: +4,366,297
Total reported value: $661,458,674
Put/Call ratio: 4.9%
Price per share: $10.88
Number of holders: 128
Value change: +$43,438,910
Number of buys: 66
Number of sells: 66

Quarterly Holders Quick Answers

What is CUSIP 03213A104?
CUSIP 03213A104 identifies AMPL - Amplitude, Inc. - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
Back to full security ownership history.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2024
Previous quarter: Q4 2023

Recent filing periods for CUSIP 03213A104:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of AMPL - Amplitude, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
Battery Management Corp.	3/4/5 13F	10%+ Owner · Company	8.6% from 13F	11,047,393 mixed-class rows	$128,515,578	—	09 May 2022	3/4/5 13F
Dharmesh Thakker	3/4/5	10%+ Owner	— class O/S missing	8,984,637	$112,847,040	—	05 Jul 2023	3/4/5
Battery Ventures Select Fund I, L.P.	3/4/5	10%+ Owner	— class O/S missing	8,979,818	$112,786,514	—	02 Jan 2024	3/4/5
Neeraj Agrawal	3/4/5	10%+ Owner	— class O/S missing	8,979,818	$112,786,514	—	02 Jan 2024	3/4/5
Battery Partners XI, LLC	3/4/5	10%+ Owner	— class O/S missing	8,587,825	$107,863,082	—	21 Mar 2023	3/4/5
VANGUARD GROUP INC	13F	Company	7.5%	7,843,411	$99,768,187	—	31 Dec 2023	13F
Steven M. Spurlock	3/4/5	10%+ Owner	— class O/S missing	9,264,298	$97,032,404	—	12 Nov 2021	3/4/5
SC US (TTGP), LTD.	3/4/5 13F	10%+ Owner · Company	2.7% from 13F	8,044,271 mixed-class rows	$90,093,258	—	06 Jun 2023	3/4/5 13F
T. Rowe Price Investment Management, Inc.	13F	Company	6.6%	6,870,653	$87,395,000	—	31 Dec 2023	13F
BlackRock Finance, Inc.	13F	Company	5%	5,180,907	$65,901,138	—	31 Dec 2023	13F
An-Yen Hu	3/4/5	10%+ Owner	— mixed-class rows	6,221,723 mixed-class rows	$65,186,539	—	30 Nov 2022	3/4/5
Benchmark Capital Management Co. VIII, L.L.C.	3/4/5	10%+ Owner	— class O/S missing	6,211,438	$65,057,359	—	30 Nov 2022	3/4/5
FMR LLC	13F	Company	4%	4,187,692	$53,267,443	—	31 Dec 2023	13F
Jesse R. Feldman	3/4/5	10%+ Owner	— class O/S missing	2,598,986	$32,643,264	—	19 Nov 2021	3/4/5
Sunriver Management LLC	13F	Company	2.2%	2,242,883	$28,529,472	—	31 Dec 2023	13F
Institutional Venture Management XV, LLC	13F 3/4/5	Company · 10%+ Owner	1.8%	1,895,531	$24,111,154	—	31 Dec 2023	13F 3/4/5
STATE STREET CORP	13F	Company	1.5%	1,610,176	$20,481,439	—	31 Dec 2023	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.5%	1,548,714	$19,701,907	—	31 Dec 2023	13F
Optimus Prime Fund Management Co., Ltd.	13F	Company	1.5%	1,515,100	$19,272,072	—	31 Dec 2023	13F
Scott R. Tobin	3/4/5	10%+ Owner	— class O/S missing	1,099,949	$13,815,360	—	13 Dec 2021	3/4/5
Bank of New York Mellon Corp	13F	Company	0.97%	1,011,723	$12,869,117	—	31 Dec 2023	13F
Hoang Vuong	3/4/5	Chief Financial Officer	— mixed-class rows	829,021 mixed-class rows	$10,227,282	—	29 Dec 2022	3/4/5
Meritech Capital Associates V L.L.C.	13F	Company	0.74%	767,617	$9,764,088	—	31 Dec 2023	13F
MORGAN STANLEY	13F	Company	0.64%	668,037	$8,497,430	—	31 Dec 2023	13F
ArrowMark Colorado Holdings LLC	13F	Company	0.63%	658,908	$8,381,310	—	31 Dec 2023	13F
NORTHERN TRUST CORP	13F	Company	0.62%	644,908	$8,203,230	—	31 Dec 2023	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.55%	571,248	$7,266,275	—	31 Dec 2023	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.53%	556,755	$7,081,924	—	31 Dec 2023	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	0.32%	331,549	$4,218,000	—	31 Dec 2023	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.29%	299,107	$3,804,642	—	31 Dec 2023	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.27%	276,400	$3,516,000	—	31 Dec 2023	13F
Matthew Heinz	3/4/5	Chief Revenue Officer	— class O/S missing	272,949	$3,428,239	—	15 Jun 2022	3/4/5
GOLDMAN SACHS GROUP INC	13F	Company	0.24%	253,576	$3,225,487	—	31 Dec 2023	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	0.24%	252,308	$3,211,061	—	31 Dec 2023	13F
LASKY MITCHELL	3/4/5	10%+ Owner	— class O/S missing	247,879	$3,113,360	—	10 Aug 2022	3/4/5
DEUTSCHE BANK AG\	13F	Company	0.21%	223,182	$2,838,875	—	31 Dec 2023	13F
Vishria Bird Financial Group, LLC	13F	Company	0.19%	198,557	$2,526,000	—	31 Dec 2023	13F
Matt Cohler	3/4/5	10%+ Owner	— class O/S missing	188,753	$2,370,738	—	23 Nov 2021	3/4/5
CenterBook Partners LP	13F	Company	0.17%	179,400	$2,281,968	—	31 Dec 2023	13F
JPMORGAN CHASE & CO	13F	Company	0.17%	175,309	$2,229,930	—	31 Dec 2023	13F
READYSTATE ASSET MANAGEMENT LP	13F	Company	0.17%	172,684	$2,196,540	—	31 Dec 2023	13F
Nuveen Asset Management, LLC	13F	Company	0.16%	167,236	$2,127,242	—	31 Dec 2023	13F
UBS Group AG	13F	Company	0.16%	164,517	$2,092,657	—	31 Dec 2023	13F
TD ASSET MANAGEMENT INC	13F	Company	0.16%	164,438	$2,091,651	—	31 Dec 2023	13F
AQR CAPITAL MANAGEMENT LLC	13F	Company	0.15%	155,937	$1,983,519	—	31 Dec 2023	13F
HARBOURVEST PARTNERS LLC	13F	Company	0.15%	153,018	$1,946,389	—	31 Dec 2023	13F
LOS ANGELES CAPITAL MANAGEMENT LLC	13F	Company	0.13%	139,854	$1,778,943	—	31 Dec 2023	13F
Cubist Systematic Strategies, LLC	13F	Company	0.13%	135,249	$1,720,366	—	31 Dec 2023	13F
ALGERT GLOBAL LLC	13F	Company	0.12%	127,430	$1,621,000	—	31 Dec 2023	13F
Source Financial Advisors LLC	13F	Company	0.12%	123,165	$1,566,659	—	31 Dec 2023	13F

Institutional Holders of Amplitude, Inc. - Common Stock (AMPL) as of Q1 2024

As of 31 Mar 2024, Amplitude, Inc. - Common Stock (AMPL) was held by 128 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 60,794,003 shares. The largest 10 holders included Battery Management Corp., VANGUARD GROUP INC, T. Rowe Price Investment Management, Inc., FMR LLC, BlackRock Inc., Sunriver Management LLC, SC US (TTGP), LTD., Institutional Venture Management XV, LLC, STATE STREET CORP, and GEODE CAPITAL MANAGEMENT, LLC. This page lists 128 institutional shareholders reporting positions in this security for the Q1 2024 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2024 vs Q4 2023 Across Filers

Q4 2023 holders

137

Q1 2024 holders

128

Holder diff

-9

Investor	Q4 2023 Shares	Q1 2024 Shares	Share Diff	Share Chg %	Q4 2023 Value $	Q1 2024 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.