Amplitude, Inc.

AMPL

Exchange: Nasdaq
Industry: Services-Prepackaged Software
SEC CIK: 0001866692

SEC filings (opens in a new tab)

In the last 90 days, Amplitude, Inc. insiders filed 0 open-market purchases and 2 sales; 202 institutions reported holding it in 13F filings for Q2 2026, worth $615.1M in total; no superinvestor holds it.

Q4 2024 vs. Q3 2024

How the institutions holding Amplitude, Inc. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024 All holders in Q3 2024

13F holders of AMPL: Q3 2024 compared with Q4 2024
Measure	Q3 2024	Of which not filed for Q4 2024	Q4 2024	Change
Holders	135	1	147	+13
Shares	66.8M	134.8K	70.1M	+3.44M (+5.2%)
Value	$599.2M	$1.21M	$739.6M	+$141.6M (+23.7%)

1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (32)

Institutions that held Amplitude, Inc. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to AMPL in Q4 2024
Institution	Shares	Value	% of portfolio
Point72 Asset Management, L.P.	409,523	$4.32M	0.01%
Monimus Capital Management, LP	344,103	$3.63M	3.42%
Marshall Wace, LLP	207,143	$2.19M	0.00%
Kera Capital Partners, Inc.	142,007	$1.50M	0.43%
Savant Capital, LLC	137,910	$1.45M	0.01%
Trexquant Investment LP	114,571	$1.21M	0.01%
Susquehanna Fundamental Investments, LLC	93,859	$990.2K	0.02%
Thrive Capital Management, LLC	85,640	$903.5K	0.15%
Squarepoint Ops LLC	67,849	$715.8K	0.00%
XTX Topco Ltd	66,462	$701.2K	0.06%
BNP Paribas Arbitrage, SA	28,146	$296.9K	0.00%
Cambridge Investment Research Advisors, Inc.	26,723	$282.0K	0.00%
Connor, Clark & Lunn Investment Management Ltd.	23,845	$251.6K	0.00%
Engineers Gate Manager LP	22,436	$236.7K	0.00%
Police & Firemen's Retirement System of New Jersey	16,872	$178.0K	0.00%
KLP Kapitalforvaltning AS	16,200	$170.9K	0.00%
Centiva Capital, LP	13,880	$146.4K	0.01%
Ameriprise Financial Inc	12,266	$129.4K	0.00%
Dark Forest Capital Management LP	11,472	$121.0K	0.02%
National Philanthropic Trust	11,030	$116.4K	0.00%
Meros Investment Management, LP	9,666	$102.0K	0.05%
Headlands Technologies LLC	3,609	$38.1K	0.00%
R Squared Ltd	1,940	$20.5K	0.02%
Quarry LP	655	$6.91K	0.00%
Murphy & Mullick Capital Management Corp	250	$2.64K	0.00%
SBI Securities Co., Ltd.	242	$2.55K	0.00%
Jones Financial Companies LLLP	100	$1.05K	0.00%
EverSource Wealth Advisors, LLC	91	$960	0.00%
Skopos Labs, Inc.	78	$823	0.00%
Allworth Financial LP	33	$365	0.00%
GAMMA Investing LLC	14	$148	0.00%
IFP Advisors, Inc	9	$95	0.00%

Sold out (19)

Institutions that held Amplitude, Inc. at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of AMPL in Q4 2024
Institution	Shares, Q3 2024	Value, Q3 2024
Deerfield Management Company, L.P. (Series C)	127,474	$1.14M
Walleye Capital LLC	80,979	$726.4K
Algert Global LLC	78,900	$707.7K
Jane Street Group, LLC	72,028	$646.1K
EntryPoint Capital, LLC	26,957	$241.8K
MQS Management LLC	25,729	$230.8K
Quantbot Technologies LP	24,390	$218.8K
Numerai GP LLC	21,962	$197.0K
Jump Financial, LLC	19,600	$175.8K
Balyasny Asset Management LLC	18,142	$162.7K
Jefferies Financial Group Inc.	13,718	$123.0K
RFG Advisory, LLC	11,177	$100.3K
Danske Bank A/S	2,000	$17.9K
Aster Capital Management (DIFC) Ltd	528	$4.74K
Capital Performance Advisors LLP	223	$2.00K
Macroview Investment Management LLC	213	$1.91K
Smartleaf Asset Management LLC	190	$1.70K
SRS Capital Advisors, Inc.	120	$1.08K
Bessemer Group Inc	130	$1.00K

Not filed for Q4 2024 yet (1)

Institutions that held Amplitude, Inc. at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding AMPL in Q3 2024 that haven't filed for Q4 2024
Institution	Shares, Q3 2024	Value, Q3 2024
Source Financial Advisors LLC	134,808	$1.21M