SEMrush Holdings, Inc. - Class A Common Stock (SEMR) Institutional Ownership

13F Institutional Holders and Ownership History from Q1 2021 to Q4 2025

Type / Class: Equity / Class A Common Stock
Symbol: SEMR on NYSE
Shares outstanding: 148,943,919
Price per share: $11.91
All holders as of 31 Dec 2025: Q4 2025
Total 13F shares: 63,850,246
Total reported value: $759,055,800
% of total 13F portfolios: 0%
Share change: +3,846,534
Value change: +$102,956,128
Number of holders: 160
Price from insider filings: $11.91

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

Significant Owners of SEMrush Holdings, Inc. - Class A Common Stock (SEMR) based on Schedule 13D/G filings

Filer	Ownership	Change %	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
Shchegolev Oleg	33%	-5.1%	$447,516,898	-$22,096,018	49,449,381	-4.7%	Shchegolev Oleg	30 Jun 2025
Melnikov Dmitry	18%	-10%	$268,727,414	-$992,637	26,320,021	-0.37%	Melnikov Dmitry	31 Mar 2025
CAT ROCK CAPITAL MANAGEMENT LP	4.5%		$56,378,405		5,521,881		CAT ROCK CAPITAL MANAGEMENT LP	31 Dec 2024

As of 31 Dec 2025, 160 institutional investors reported holding 63,850,246 shares of SEMrush Holdings, Inc. - Class A Common Stock (SEMR). This represents 43% of the company’s total 148,943,919 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of SEMrush Holdings, Inc. - Class A Common Stock (SEMR) together control 36% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution	Ownership %	Shares Held	Share Change %	Portfolio %	Holdings Value
GREYCROFT LP	6%	8,983,900	0%	68%	$106,818,571
RPM Capital Partners, LLC	6%	8,983,521	0%	94%	$106,814,065
VANGUARD GROUP INC	4.3%	6,405,039	+6.7%	0%	$76,155,913
BlackRock, Inc.	2.7%	3,955,563	-9.4%	0%	$47,031,645
NEXPOINT ASSET MANAGEMENT, L.P.	2.3%	3,474,250		2.9%	$41,308,833
FIL Ltd	1.7%	2,540,000		0.02%	$30,200,600
Qube Research & Technologies Ltd	1.5%	2,288,808	+4184%	0.04%	$27,213,927
GOLDMAN SACHS GROUP INC	1.3%	1,890,797	+68%	0%	$22,481,576
AQR Arbitrage LLC	1%	1,509,678		0.38%	$17,950,071
STATE STREET CORP	0.98%	1,457,236	+9%	0%	$17,326,536
SOROS FUND MANAGEMENT LLC	0.86%	1,285,100		0.2%	$15,279,839
DIMENSIONAL FUND ADVISORS LP	0.82%	1,224,967	-13%	0%	$14,564,726
MILLENNIUM MANAGEMENT LLC	0.79%	1,175,270	+15%	0.01%	$13,973,960
GEODE CAPITAL MANAGEMENT, LLC	0.75%	1,124,053	+3.9%	0%	$13,367,858
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0.62%	924,037	+58%	0.01%	$10,986,800
ALPINE ASSOCIATES MANAGEMENT INC.	0.59%	879,994		0.7%	$10,463,127
BANK OF AMERICA CORP /DE/	0.56%	833,959	-20%	0%	$9,915,773
Glazer Capital, LLC	0.55%	812,039		0.25%	$9,655,000
Bank of New York Mellon Corp	0.46%	679,654	-5.8%	0%	$8,081,089
Allianz Asset Management GmbH	0.43%	633,400		0.01%	$7,531,126
WATER ISLAND CAPITAL LLC	0.42%	628,602		0.91%	$7,474,078
First Trust Capital Management L.P.	0.42%	625,206		0.45%	$7,433,699
CITADEL ADVISORS LLC	0.4%	592,643	+146%	0%	$7,046,525
S Squared Technology, LLC	0.37%	550,079	+31%	2.5%	$6,540,439
D. E. Shaw & Co., Inc.	0.36%	536,344	+29%	0%	$6,377,130

Institutional Holders of SEMrush Holdings, Inc. - Class A Common Stock (SEMR) across Reporting Periods

Period	Reported Shares, Excl. Options	Value, Excl. Options	Value Change	Puts Notional Value	Calls Notional Value	Price (Median)	Investors
2025 Q4	63,850,246	$759,055,800	+$102,956,128	$1,067,722	$43,993	$11.89	160
2025 Q3	67,622,617	$478,771,913	-$18,376,799	$1,045,008	$326,388	$7.08	168
2025 Q2	68,850,437	$623,095,167	+$24,376,129	$1,423,565	$1,066,090	$9.05	170
2025 Q1	66,062,324	$616,455,539	+$6,021,217	$1,077,615	$4,701,387	$9.33	170
2024 Q4	64,092,028	$761,410,917	+$19,361,511	$43,956	$490,644	$11.88	164
2024 Q3	61,241,075	$962,088,512	-$22,046,286	$505,862	$106,828	$15.71	149
2024 Q2	62,997,561	$843,534,051	+$27,205,986	$1,067,183	$297,258	$13.39	144
2024 Q1	60,971,016	$808,467,861	+$54,120,234	$1,742,364	$1,738,386	$13.26	125
2023 Q4	56,953,356	$777,978,034	+$34,810,937	$375,650	$561,426	$13.66	109
2023 Q3	45,556,485	$387,220,817	-$11,829,831	$97,750	$249,900	$8.50	91
2023 Q2	46,900,267	$448,903,771	+$39,455,244	$190,443	$31,581	$9.57	90
2023 Q1	42,716,875	$429,301,464	+$15,425,150	$105,525	$55,275	$10.05	88
2022 Q4	34,434,301	$280,292,375	+$607,193			$8.14	74
2022 Q3	34,319,588	$384,724,613	+$336,412			$11.21	69
2022 Q2	34,204,982	$442,270,850	+$5,443,871			$12.93	68
2022 Q1	33,881,684	$404,512,149	+$133,274,727			$11.94	69
2021 Q4	21,291,238	$443,926,753	+$158,652,680			$20.85	63
2021 Q3	13,777,735	$318,399,512	+$91,662,563			$23.06	47
2021 Q2	9,806,844	$225,739,781	+$61,268,711			$23.02	35
2021 Q1	9,116,375	$108,579,214	+$108,579,214			$11.91	50