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Disclosery

SEMR SEMRUSH HLDGS INC

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Stock (common)

160 managers (165 13F filers) reported a position in SEMR shares at 2025-12-31, 64,442,918 shares in all. 47 filers opened a position and 55 filers sold out during the quarter.

Managers
160
13F filers
165
New
47
Added
40
Reduced
56
Sold out
55
Shares held by filers
64,442,918

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
GREYCROFT LP8,983,900$107M67.7%013F-HRTimeline
RPM Capital Partners, LLC8,983,521$107M93.64%013F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC6,405,039$76.2M<0.01%+400,47113F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.3,955,563$47M<0.01%-409,85313F-HRTimelineGroup
NEXPOINT ASSET MANAGEMENT, L.P.in group NEXPOINT ASSET MANAGEMENT, L.…3,474,250$41.3M2.88%new13F-HRTimelineGroup
FIL Ltdin group FIL Ltd2,540,000$30.2M0.02%new13F-HRTimelineGroup
Qube Research & Technologies Ltd2,288,808$27.2M0.04%+2,235,38613F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,890,797$22.5M<0.01%+768,45313F-HR/ATimelineGroup
AQR CAPITAL MANAGEMENT LLCgroup of 2 filers holding1,570,209$18.7M+1,392,708Timeline
STATE STREET CORPin group STATE STREET CORP1,457,236$17.3M<0.01%+119,72513F-HRTimelineGroup
SOROS FUND MANAGEMENT LLCin group SOROS FUND MANAGEMENT LLC1,285,100$15.3M0.2%new13F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,224,967$14.6M<0.01%-181,65013F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC1,175,270$14M0.01%+151,50913F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,124,053$13.4M<0.01%+42,02813F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …924,037$11M0.01%+337,58713F-HRTimelineGroup
ALPINE ASSOCIATES MANAGEMENT INC.879,994$10.5M0.7%new13F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/833,959$9.92M<0.01%-212,02213F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC812,039$9.65M0.25%new13F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp679,654$8.08M<0.01%-41,74313F-HRTimelineGroup
Allianz Asset Management GmbHin group Allianz SE633,400$7.53M0.01%new13F-HRTimelineGroup
WATER ISLAND CAPITAL LLC628,602$7.47M0.91%new13F-HRTimeline
FIRST TRUST ADVISORS LPgroup of 2 filers holding625,206$7.43M+483,760Timeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC592,643$7.05M<0.01%+351,39413F-HRTimelineGroup
S SQUARED TECHNOLOGY, LLC550,079$6.54M2.53%+131,36813F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.536,344$6.38M<0.01%+119,14013F-HRTimelineGroup
ABC ARBITRAGE SAin group ABC ARBITRAGE SA490,770$5.84M0.55%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY457,389$5.44M<0.01%-1,616,95613F-HR/ATimelineGroup
RENAISSANCE TECHNOLOGIES LLC453,000$5.39M0.01%+270,30013F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP436,287$5.19M<0.01%-28,60213F-HRTimelineGroup
Voleon Capital Management LP434,346$5.16M0.11%+142,46113F-HRTimeline
Nuveen, LLCin group TIAA423,613$5.04M<0.01%-700,62213F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…422,591$5.02M0.01%+328,94413F-HRTimelineGroup
NUANCE INVESTMENTS, LLC419,560$4.99M0.55%new13F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK410,200$4.88M0.01%new13F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management407,760$4.85M0.01%new13F-HRTimelineGroup
GAMCO Investors (Gabelli)group of 3 filers holding407,384$4.84MnewTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co392,171$4.66M<0.01%-60,10813F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding379,761$4.52M-75,159Timeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC370,085$4.4M0.02%-297,39013F-HRTimeline
LAVELLE CAPITAL LP318,937$3.79M2.4%13F-HRTimeline
ALLIANCEBERNSTEIN L.P.268,699$3.19M<0.01%+1,39813F-HRTimeline
HARVEST MANAGEMENT LLC250,000$2.97M1.1%new13F-HRTimeline
Verition Fund Management LLC249,000$2.96M0.02%-61,17013F-HRTimeline
Groupe la Francaisein group Groupe la Francaise209,755$2.49M0.04%new13F-HRTimelineGroup
OXFORD ASSET MANAGEMENT LLP198,023$2.35M0.83%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding169,652$2.02M-198,204Timeline
Slotnik Capital, LLC166,519$1.98M0.54%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC151,774$1.8M<0.01%-156,78513F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd141,073$1.68M0.04%-138,33813F-HRTimeline
CREDIT INDUSTRIEL ET COMMERCIAL120,000$1.43M0.21%new13F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC103,063$1.23M0.01%new13F-HRTimelineGroup
NINE MASTS CAPITAL Ltd100,000$1.19M0.2%new13F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC96,572$1.15M<0.01%-43,85513F-HRTimelineGroup
Engineers Gate Manager LP96,533$1.15M0.01%-68,59513F-HRTimeline
Capula Management Ltdin group Capula Management Ltd94,690$1.13M0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Swiss National Bank88,200$1.05M<0.01%+1,90013F-HRTimeline
Blackstone Inc.in group Blackstone Inc.79,299$943K<0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
RHUMBLINE ADVISERS61,914$736K<0.01%-6,08413F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…60,000$713K<0.01%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN58,161$692K<0.01%+23,87413F-HRTimelineGroup
Polar Asset Management Partners Inc.53,000$630K0.01%new13F-HRTimeline
Quinn Opportunity Partners LLC50,430$600K0.03%new13F-HRTimeline
Janney Montgomery Scott LLC50,394$599K<0.01%new13F-HRTimeline
LMR Partners LLPin group LMR Partners LLP47,350$563K0.01%new13F-HRTimelineGroup
STRS OHIO45,000$535K<0.01%013F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc44,377$528K<0.01%-16813F-HRTimelineGroup
Aquatic Capital Management LLC43,547$518K0.01%new13F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…42,686$508K<0.01%-6,15213F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…40,891$486K<0.01%+8,32313F-HR/ATimelineGroup
Transmarket Holdings LP40,059$476K0.35%13F-HRTimeline
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC39,012$464K<0.01%-16,02413F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\38,839$462K<0.01%-88,99113F-HRTimelineGroup
AlphaQuest LLC36,756$437K0.02%+8,74313F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC36,489$434K<0.01%-5,02913F-HRTimelineGroup
ProShare Advisors LLC35,539$423K<0.01%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.35,115$418K<0.01%+2,84713F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC34,200$407K<0.01%-146,51613F-HRTimelineGroup
Yorktown Management & Research Co Inc32,500$386K0.31%-87,50013F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd31,950$380K0.01%-36,26013F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/30,127$359K<0.01%013F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC30,000$357K0.01%new13F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…28,545$339K<0.01%013F-HRTimelineGroup
Quantinno Capital Management LP28,298$336K<0.01%+16,48313F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources27,371$325K<0.01%+70413F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…25,945$308K0.01%-35,81013F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …25,770$306K<0.01%-14613F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…23,788$283K<0.01%-413F-HRTimelineGroup
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…22,845$272K<0.01%+2,17513F-HRTimelineGroup
SG Americas Securities, LLC21,797$259K<0.01%-12,18713F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO20,564$245K<0.01%-167,05313F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson18,629$222K<0.01%013F-HRTimelineGroup
PenderFund Capital Management Ltd.18,023$214K0.03%new13F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC16,161$192K<0.01%013F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC26,496$189K<0.01%-5,98913F-HRTimeline
NORGES BANK15,527$185K<0.01%new13F-HRTimeline
Police & Firemen's Retirement System of…14,418$171K<0.01%013F-HRTimeline
GROUP ONE TRADING LLC14,010$167K<0.01%+10,34513F-HRTimeline
Quantbot Technologies LP13,364$159K0.01%-68,76313F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd13,000$155K0.01%new13F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC12,782$152K<0.01%new13F-HRTimelineGroup
ARIZONA STATE RETIREMENT SYSTEM12,455$148K<0.01%-71513F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC12,327$147K<0.01%new13F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC12,185$145K<0.01%-333,80113F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC12,007$143K<0.01%-1,54413F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC11,874$141K<0.01%new13F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND11,367$135K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS11,340$135K<0.01%-112,75213F-HRTimelineGroup
CEERA INVESTMENTS, LLC11,258$134K0.05%-318,93713F-HRTimeline
Caitong International Asset Management …10,917$130K0.03%+10,64513F-HR/ATimeline
KLP KAPITALFORVALTNING AS9,400$112K<0.01%-3,40013F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…8,744$104K<0.01%013F-HRTimeline
FMR LLCin group FMR LLC7,271$86.5K<0.01%+5,72313F-HRTimelineGroup
State of Alaska, Department of Revenue5,836$69K<0.01%013F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…4,696$55.8K<0.01%013F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…4,411$52.4K<0.01%-65,04313F-HRTimelineGroup
CWM, LLCin group CWM, LLC4,262$51K<0.01%-1,35413F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…2,724$32.4K<0.01%+90313F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP2,348$27.9K<0.01%-28913F-HRTimelineGroup
Fulcrum Asset Management LLP2,328$27.6K0.01%013F-HR/ATimeline
IFP Advisors, Inc2,010$23.9K<0.01%-16613F-HRTimeline
AMALGAMATED BANK1,609$19K<0.01%+33813F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA1,577$18K<0.01%-1,35113F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC1,433$17K<0.01%+1,40513F-HRTimeline
Versant Capital Management, Inc1,133$13.5K<0.01%+90513F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …1,042$12K<0.01%+30913F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.871$10.4K<0.01%-34213F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.832$9.89K<0.01%+19413F-HRTimelineGroup
COMERICA BANK823$9.79K<0.01%-45313F-HRTimeline
Covestor Ltd724$9K<0.01%-39413F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…660$7.85K<0.01%-813F-HRTimelineGroup
Rialto Wealth Management, LLC650$7.73K<0.01%-35013F-HRTimeline
Strive Financial Group ,LLC600$7.13K<0.01%13F-HR/ATimeline
MCGUIRE CAPITAL ADVISORS INC531$6.31K<0.01%13F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/500$5.95K<0.01%-60013F-HRTimelineGroup
Larson Financial Group LLC499$5.93K<0.01%+39213F-HRTimeline
DV Trading LLC414$4.92K<0.01%13F-HRTimeline
Sterling Capital Management LLC343$4.08K<0.01%+21913F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…229$2.72K<0.01%+19913F-HRTimelineGroup
SIGNATUREFD, LLC204$2.43K<0.01%new13F-HRTimeline
Federation des caisses Desjardins du Qu…166$1.97K<0.01%013F-HRTimeline
Marquette Asset Management, LLC155$1.84K<0.01%new13F-HRTimeline
Allworth Financial LP138$1.64K<0.01%-76013F-HRTimeline
GAMMA Investing LLC126$1.5K<0.01%+8913F-HRTimeline
Arax Advisory Partners120$1.43K<0.01%-5,60713F-HRTimeline
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.107$1.27K<0.01%013F-HRTimelineGroup
Steward Partners Investment Advisory, L…100$1.19K<0.01%-40013F-HRTimeline
Parkside Financial Bank & Trust80$952<0.01%new13F-HRTimeline
ROTHSCHILD INVESTMENT LLC76$904<0.01%+1113F-HRTimeline
True Wealth Design, LLC75$892<0.01%+3313F-HRTimeline
Farther Finance Advisors, LLC49$583<0.01%+2913F-HRTimeline
Parallel Advisors, LLC47$559<0.01%new13F-HRTimeline
Cornerstone Financial Management LLC42$499<0.01%13F-HR/ATimeline
Essential Partners LLC40$476<0.01%+2613F-HRTimeline
SJS Investment Consulting Inc.37$440<0.01%new13F-HRTimeline
SHP Wealth Management30$357<0.01%13F-HRTimeline
SBI Securities Co., Ltd.27$321<0.01%-3113F-HRTimeline
Sunbelt Securities, Inc.20$238<0.01%new13F-HRTimeline
Clearstead Advisors, LLC2$24<0.01%-1113F-HRTimeline
Hughes Financial Services, LLC1$12<0.01%new13F-HRTimeline
Dunhill Financial, LLC1$9<0.01%new13F-HRTimeline