SEMrush Holdings, Inc. - Class A Common Stock, $0.00001 par value per share (SEMR)

Q: What does CUSIP 81686C104 represent in this 13F holders report?

CUSIP 81686C104 is the security identifier for SEMR - SEMrush Holdings, Inc. - Class A Common Stock, $0.00001 par value per share used to aggregate holder disclosures.

Q: How many institutions held SEMR - SEMrush Holdings, Inc. - Class A Common Stock, $0.00001 par value per share in Q3 2021?

47 institutional investors reported SEMR - SEMrush Holdings, Inc. - Class A Common Stock, $0.00001 par value per share for Q3 2021. Use the holders table for investor-level position and value details.

CUSIP: 81686C104

Q3 2021 13F Holders as of 30 Sep 2021

Type / Class: Equity / Class A Common Stock, $0.00001 par value per share
Shares outstanding: 130,223,041
Total 13F shares: 13,777,735
Share change: +3,970,891
Total reported value: $318,399,512
Price per share: $23.06
Number of holders: 47
Value change: +$91,662,563
Number of buys: 32
Number of sells: 20

Quarterly Holders Quick Answers

What is CUSIP 81686C104?
CUSIP 81686C104 identifies SEMR - SEMrush Holdings, Inc. - Class A Common Stock, $0.00001 par value per share in SEC institutional holdings data.

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Newer quarter: Q4 2021
Previous quarter: Q2 2021

Recent filing periods for CUSIP 81686C104:

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

Top shareholders of SEMR - SEMrush Holdings, Inc. - Class A Common Stock, $0.00001 par value per share (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
Ancient Art, L.P.	13F	Company	1.9%	2,416,897	$55,637,000	—	30 Jun 2021	13F
Clearbridge Investments, LLC	13F	Company	1.2%	1,536,072	$35,360,000	—	30 Jun 2021	13F
CAT ROCK CAPITAL MANAGEMENT LP	13F	Company	1.2%	1,502,755	$34,593,000	—	30 Jun 2021	13F
FRED ALGER MANAGEMENT, LLC	13F	Company	0.71%	926,214	$21,321,000	—	30 Jun 2021	13F
VANGUARD GROUP INC	13F	Company	0.69%	903,309	$20,794,000	—	30 Jun 2021	13F
FIRST SABREPOINT CAPITAL MANAGEMENT LP	13F	Company	0.61%	800,744	$18,433,000	—	30 Jun 2021	13F
TimesSquare Capital Management, LLC	13F	Company	0.34%	446,000	$10,267,000	—	30 Jun 2021	13F
NEXT CENTURY GROWTH INVESTORS LLC	13F	Company	0.29%	382,249	$8,799,000	—	30 Jun 2021	13F
BANK OF AMERICA CORP /DE/	13F	Company	0.1%	130,601	$3,006,000	—	30 Jun 2021	13F
Squarepoint Ops LLC	13F	Company	0.08%	102,000	$2,348,000	—	30 Jun 2021	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.06%	83,686	$1,926,000	—	30 Jun 2021	13F
TEACHER RETIREMENT SYSTEM OF TEXAS	13F	Company	0.06%	82,500	$1,899,000	—	30 Jun 2021	13F
D. E. Shaw & Co., Inc.	13F	Company	0.06%	73,911	$1,701,000	—	30 Jun 2021	13F
ADVISORY RESEARCH INC	13F	Company	0.04%	56,457	$1,300,000	—	30 Jun 2021	13F
ENVESTNET ASSET MANAGEMENT INC	13F	Company	0.03%	42,773	$985,000	—	30 Jun 2021	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.03%	41,856	$965,000	—	30 Jun 2021	13F
NEEDHAM INVESTMENT MANAGEMENT LLC	13F	Company	0.03%	40,733	$937,000	—	30 Jun 2021	13F
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	13F	Company	0.02%	31,100	$716,000	—	30 Jun 2021	13F
TRUIST FINANCIAL CORP	13F	Company	0.02%	30,313	$698,000	—	30 Jun 2021	13F
STATE STREET CORP	13F	Company	0.02%	29,600	$681,000	—	30 Jun 2021	13F
Select Equity Group, L.P.	13F	Company	0.02%	29,530	$679,781	—	30 Jun 2021	13F
NORTHERN TRUST CORP	13F	Company	0.02%	21,368	$492,000	—	30 Jun 2021	13F
KB FINANCIAL PARTNERS, LLC	13F	Company	0.01%	15,668	$361,000	—	30 Jun 2021	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	0.01%	15,461	$356,000	—	30 Jun 2021	13F
Must Asset Management Inc.	13F	Company	0.01%	13,677	$303,000	—	30 Jun 2021	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.01%	11,913	$274,000	—	30 Jun 2021	13F
MORGAN STANLEY	13F	Company	0.01%	11,613	$267,000	—	30 Jun 2021	13F
TIGER GLOBAL MANAGEMENT LLC	13F	Company	0.01%	10,000	$230,000	—	30 Jun 2021	13F
OSAIC HOLDINGS, INC.	13F	Company	0.01%	7,383	$171,000	—	30 Jun 2021	13F
Rokos Capital Management LLP	13F	Company	0%	5,000	$113,000	—	30 Jun 2021	13F
BlackRock Finance, Inc.	13F	Company	0%	3,631	$84,000	—	30 Jun 2021	13F
CITIGROUP INC	13F	Company	0%	1,196	$28,000	—	30 Jun 2021	13F
AllSquare Wealth Management LLC	13F	Company	0%	350	$8,000	—	30 Jun 2021	13F
PNC FINANCIAL SERVICES GROUP, INC.	13F	Company	0%	196	$5,000	—	30 Jun 2021	13F
ROYAL BANK OF CANADA	13F	Company	0%	88	$2,000	—	30 Jun 2021	13F
WELLS FARGO & COMPANY/MN	13F	Company	0%	69	$2,000	—	30 Jun 2021	13F

Institutional Holders of SEMrush Holdings, Inc. - Class A Common Stock, $0.00001 par value per share (SEMR) as of Q3 2021

As of 30 Sep 2021, SEMrush Holdings, Inc. - Class A Common Stock, $0.00001 par value per share (SEMR) was held by 47 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 13,777,735 shares. The largest 10 holders included Dorsey Asset Management, LLC, Ancient Art, L.P., CAT ROCK CAPITAL MANAGEMENT LP, Clearbridge Investments, LLC, VANGUARD GROUP INC, FIRST SABREPOINT CAPITAL MANAGEMENT LP, FRED ALGER MANAGEMENT, LLC, MORGAN STANLEY, TimesSquare Capital Management, LLC, and NEXT CENTURY GROWTH INVESTORS LLC. This page lists 48 institutional shareholders reporting positions in this security for the Q3 2021 filing period.

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

Compare Q3 2021 vs Q2 2021 Across Filers

Q2 2021 holders

Q3 2021 holders

Holder diff

Investor	Q2 2021 Shares	Q3 2021 Shares	Share Diff	Share Chg %	Q2 2021 Value $	Q3 2021 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.