Vault-13

SEMRUSH HLDGS INC SEMR

CL A COM · Common Stock · CUSIP 81686C104 · ISIN US81686C1045

147 institutional holders +21 vs Q1 2024
63,419,94763.4m shares reported held*
$849.4mreported value*
39 new 65 added 26 reduced 20 sold out net bought ≈ $25.8m (+1.9m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($123.0k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $13.39. Options: 5 managers hold calls ($715.7k notional), 5 hold puts ($1.2m).

Trends to Q2 2024

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 72Q4 22: 78Q1 23: 91Q2 23: 92Q3 23: 93Q4 23: 112Q1 24: 126Q2 24: 147147Q3 22Q1 23Q3 23Q1 24Q2 24
Numbers
QuarterHolders
Q3 202272
Q4 202278
Q1 202391
Q2 202392
Q3 202393
Q4 2023112
Q1 2024126
Q2 2024147

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
2000200Q4 22: 39 bought or addedQ4 22: 31 cut or sold outQ4 22Q1 23: 61 bought or addedQ1 23: 35 cut or sold outQ2 23: 53 bought or addedQ2 23: 46 cut or sold outQ2 23Q3 23: 47 bought or addedQ3 23: 40 cut or sold outQ4 23: 70 bought or addedQ4 23: 36 cut or sold outQ4 23Q1 24: 70 bought or addedQ1 24: 48 cut or sold outQ2 24: 104 bought or addedQ2 24: 46 cut or sold outQ2 24
Numbers
QuarterBought or addedCut or sold out
Q4 20223931
Q1 20236135
Q2 20235346
Q3 20234740
Q4 20237036
Q1 20247048
Q2 202410446

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$1m$2m$3mQ3 23 calls: $264.4kQ3 23 puts: $152.8kQ3 23P/C 0.58Q4 23 calls: $593.4kQ4 23 puts: $484.6kQ4 23P/C 0.82Q1 24 calls: $2.6mQ1 24 puts: $1.9mQ1 24P/C 0.70Q2 24 calls: $715.7kQ2 24 puts: $1.2mQ2 24P/C 1.63
Numbers
QuarterCallsPutsP/C
Q3 2023$264.4k$152.8k0.58
Q4 2023$593.4k$484.6k0.82
Q1 2024$2.6m$1.9m0.70
Q2 2024$715.7k$1.2m1.63

Biggest buyers

VANGUARD GROUP INC Added +1,182,098+1.2m
WELLINGTON MANAGEMENT GROUP LLP Added +997,344+997.3k
FMR LLC Added +776,596+776.6k
JPMORGAN CHASE & CO Added +742,918+742.9k
Qube Research & Technologies Ltd Added +381,064+381.1k
STATE STREET CORP Added +311,148+311.1k
JACOBS LEVY EQUITY MANAGEMENT, INC Added +291,989+292.0k
RENAISSANCE TECHNOLOGIES LLC New +278,700+278.7k
SILVERCREST ASSET MANAGEMENT GROUP LLC Added +266,909+266.9k
MILLENNIUM MANAGEMENT LLC Added +264,395+264.4k

Biggest sellers

Ancient Art, L.P. Reduced -1,696,117-1.7m
GREYCROFT LP Reduced -1,500,000-1.5m
CAT ROCK CAPITAL MANAGEMENT LP Reduced -1,281,000-1.3m
MORGAN STANLEY Reduced -423,453-423.5k
MARSHALL WACE, LLP Sold out -384,028-384.0k
FIRST TRUST ADVISORS LP Sold out -340,718-340.7k
Dorsey Asset Management, LLC Reduced -246,301-246.3k
G2 Investment Partners Management LLC Reduced -168,964-169.0k
CITADEL ADVISORS LLC Reduced -146,770-146.8k
BARCLAYS PLC Reduced -144,821-144.8k

Biggest calls

SIMPLEX TRADING, LLC Added $397.0k29.7k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $281.2k21.0k shares
GROUP ONE TRADING LLC Reduced $21.4k1.6k shares
CITADEL ADVISORS LLC Added $16.1k1.2k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

CITADEL ADVISORS LLC Reduced $832.9k62.2k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $234.3k17.5k shares
SIMPLEX TRADING, LLC Reduced $93.0k7.0k shares
GROUP ONE TRADING LLC Reduced $6.7k500 shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Shchegolev Oleg 13G · exempt (held before listing) -1.8 pts · filed 2025-08-11 33.2% -1.8 pts 49.4m 2025-08-11
Melnikov Dmitry 13G · exempt (held before listing) -2.0 pts · filed 2025-05-14 17.8% -2.0 pts 26.3m 2025-05-14
GLAZER CAPITAL, LLC 13G · passive investor new · filed 2026-04-17 5.6% new 7.3m 2026-04-17

Fell to 5% or below in the last year: Siguler Guff Advisers, LLC (0.0%, 2026-04-14), SEMR Holdings Ltd. (0.0%, 2026-04-14)

Holders, Q2 2024

#ManagerLocationShares Value% of their portfolioChangeShares change
1 GREYCROFT LP 96.54% of their portfolio NEW YORK, NY 8,983,9009.0m $120.3m $120.3m 96.54% Reduced -1.5m -1,500,000
2 RPM Capital Partners, LLC 100.00% of their portfolio New York, NY 8,983,5219.0m $120.3m $120.3m 100.00% Unchanged
3 Siguler Guff Advisers, LLC 41.71% of their portfolio NEW YORK, NY 7,272,5797.3m $97.4m $97.4m 41.71% Unchanged
4 CAT ROCK CAPITAL MANAGEMENT LP 10.84% of their portfolio GREENWICH, CT 7,224,8817.2m $96.7m $96.7m 10.84% Reduced -1.3m -1,281,000
5 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 5,027,1075.0m $67.3m $67.3m 0.00% Added +1.2m +1,182,098
6 BlackRock Inc. 0.00% of their portfolio New York, NY 3,695,1313.7m $49.5m $49.5m 0.00% Added +130.7k +130,687
7 Dorsey Asset Management, LLC 5.68% of their portfolio CHICAGO, IL 3,558,8203.6m $47.7m $47.7m 5.68% Reduced -246.3k -246,301
8 FMR LLC 0.00% of their portfolio BOSTON, MA 2,408,8482.4m $32.3m $32.3m 0.00% Added +776.6k +776,596
9 WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio Boston, MA 1,361,2241.4m $18.2m $18.2m 0.00% Added +997.3k +997,344
10 Nuveen Asset Management, LLC 0.00% of their portfolio CHICAGO, IL 949,125949.1k $12.7m $12.7m 0.00% Added +118.5k +118,548
11 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 941,035941.0k $12.6m $12.6m 0.00% Added +311.1k +311,148
12 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 767,494767.5k $10.3m $10.3m 0.00% Added +742.9k +742,918
13 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 752,117752.1k $10.1m $10.1m 0.00% Added +81.7k +81,705
14 NEXT CENTURY GROWTH INVESTORS LLC 0.81% of their portfolio PLYMOUTH, MN 732,743732.7k $9.8m $9.8m 0.81% Added +51.5k +51,543
15 RedJay Asset Management Inc. 5.38% of their portfolio TORONTO, Z4 600,000600.0k $8.0m $8.0m 5.38% Added +80.0k +80,000
16 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 532,702532.7k $7.1m $7.1m 0.00% Added +218.5k +218,488
17 Ancient Art, L.P. 1.69% of their portfolio AUSTIN, TX 493,606493.6k $6.6m $6.6m 1.69% Reduced -1.7m -1,696,117
18 G2 Investment Partners Management LLC 1.68% of their portfolio New York, NY 483,536483.5k $6.5m $6.5m 1.68% Reduced -169.0k -168,964
19 SILVERCREST ASSET MANAGEMENT GROUP LLC 0.04% of their portfolio NEW YORK, NY 470,909470.9k $6.3m $6.3m 0.04% Added +266.9k +266,909
20 Qube Research & Technologies Ltd 0.01% of their portfolio LONDON, X0 458,613458.6k $6.1m $6.1m 0.01% Added +381.1k +381,064
21 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 339,909339.9k $4.6m $4.6m 0.00% Reduced -423.5k -423,453
22 JACOBS LEVY EQUITY MANAGEMENT, INC 0.02% of their portfolio FLORHAM PARK, NJ 332,928332.9k $4.5m $4.5m 0.02% Added +292.0k +291,989
23 TUDOR INVESTMENT CORP ET AL 0.05% of their portfolio STAMFORD, CT 330,463330.5k $4.4m $4.4m 0.05% Added +54.1k +54,119
24 FEDERATED HERMES, INC. 0.01% of their portfolio PITTSBURGH, PA 297,311297.3k $4.0m $4.0m 0.01% Added +236.0k +236,010
25 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 294,374294.4k $3.9m $3.9m 0.00% Added +264.4k +264,395
26 RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio NEW YORK, NY 278,700278.7k $3.7m $3.7m 0.01% New
27 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 270,554270.6k $3.6m $3.6m 0.00% Reduced -11.6k -11,641
28 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 267,455267.5k $3.6m $3.6m 0.00% Added +22.6k +22,583
29 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.01% of their portfolio JUPITER, FL 250,632250.6k $3.4m $3.4m 0.01% Added +218.5k +218,490
30 Squarepoint Ops LLC 0.01% of their portfolio NEW YORK, NY 247,488247.5k $3.3m $3.3m 0.01% Added +61.5k +61,456
31 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 233,647233.6k $3.1m $3.1m 0.00% Reduced -36.1k -36,144
32 Cubist Systematic Strategies, LLC 0.05% of their portfolio STAMFORD, CT 224,530224.5k $3.0m $3.0m 0.05% New
33 SkyView Investment Advisors, LLC 0.52% of their portfolio SHREWSBURY, NJ 216,282216.3k $2.9m $2.9m 0.52% Added +10.5k +10,455
34 OneDigital Investment Advisors LLC 0.04% of their portfolio OVERLAND PARK, KS 213,645213.6k $2.9m $2.9m 0.04% Added +64.5k +64,524
35 Informed Momentum Co LLC 0.44% of their portfolio SOLANA BEACH, CA 204,248204.2k $2.7m $2.7m 0.44% New
36 TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio NEW YORK, NY 177,871177.9k $2.4m $2.4m 0.01% Added +114.8k +114,794
37 Rockefeller Capital Management L.P. 0.01% of their portfolio NEW YORK, NY 170,062170.1k $2.3m $2.3m 0.01% Added +1.7k +1,713
38 CEERA INVESTMENTS, LLC 0.93% of their portfolio BELLAIRE, TX 164,095164.1k $2.2m $2.2m 0.93% Unchanged
39 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 162,198162.2k $2.2m $2.2m 0.00% Added +27.0k +27,036
40 OBERWEIS ASSET MANAGEMENT INC/ 0.13% of their portfolio LISLE, IL 159,200159.2k $2.1m $2.1m 0.13% New
41 Connor, Clark & Lunn Investment Management Ltd. 0.01% of their portfolio VANCOUVER, A1 133,339133.3k $1.8m $1.8m 0.01% Added +39.4k +39,440
42 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 115,754115.8k $1.5m $1.5m 0.00% Added +89.5k +89,455
43 BOOTHBAY FUND MANAGEMENT, LLC 0.05% of their portfolio NEW YORK, NY 110,192110.2k $1.5m $1.5m 0.05% Reduced -23.3k -23,312
44 DARK FOREST CAPITAL MANAGEMENT LP 0.26% of their portfolio NEW YORK, NY 107,172107.2k $1.4m $1.4m 0.26% New
45 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 104,761104.8k $1.4m $1.4m 0.00% Added +23.3k +23,313
46 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 91,21491.2k $1.2m $1.2m 0.00% Added +22.0k +22,032
47 Global Endowment Management, LP 0.13% of their portfolio CHARLOTTE, NC 88,29888.3k $1.2m $1.2m 0.13% Added +38.3k +38,323
48 ALGERT GLOBAL LLC 0.04% of their portfolio SAN FRANCISCO, CA 84,93184.9k $1.1m $1.1m 0.04% Added +10.3k +10,282
49 UBS Group AG 0.00% of their portfolio ZURICH, V8 82,72782.7k $1.1m $1.1m 0.00% Added +27.4k +27,394
50 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 0.01% of their portfolio New York, NY 75,75975.8k $1.0m $1.0m 0.01% Reduced -3.3k -3,280
51 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio NEW YORK, NY 74,57474.6k $998.5k $998.5k 0.00% Added +15.6k +15,585
52 Swiss National Bank 0.00% of their portfolio ZURICH, V8 59,60059.6k $798.0k $798.0k 0.00% Reduced -10.8k -10,800
53 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 58,47458.5k $783.0k $783.0k 0.00% New
54 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 58,44858.4k $783.0k $783.0k 0.00% New
55 OCCUDO QUANTITATIVE STRATEGIES LP 0.13% of their portfolio FORT LAUDERDALE, FL 55,00255.0k $736.5k $736.5k 0.13% Added +3.0k +2,981
56 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 54,50754.5k $729.9k $729.9k 0.00% New
57 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 51,64651.6k $691.5k $691.5k 0.00% New
58 Trexquant Investment LP 0.01% of their portfolio STAMFORD, CT 49,19949.2k $658.8k $658.8k 0.01% New
59 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 48,91248.9k $654.9k $654.9k 0.00% Added +11.2k +11,202
60 SG Americas Securities, LLC 0.00% of their portfolio NEW YORK, NY 48,85048.9k $654.0k $654.0k 0.00% New
61 Petrus Trust Company, LTA 0.06% of their portfolio Dallas, TX 48,39748.4k $648.0k $648.0k 0.06% Added +36.5k +36,539
62 Walleye Capital LLC 0.01% of their portfolio NEW YORK, NY 47,68347.7k $638.5k $638.5k 0.01% New
63 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 47,57747.6k $637.1k $637.1k 0.00% Reduced -144.8k -144,821
64 StepStone Group LP 0.13% of their portfolio La Jolla, CA 46,87546.9k $627.7k $627.7k 0.13% New
65 Knollwood Investment Advisory, LLC 0.09% of their portfolio HUNT VALLEY, MD 46,87546.9k $851.2k $851.2k 0.09% New
66 TWO SIGMA ADVISERS, LP 0.00% of their portfolio NEW YORK, NY 45,10045.1k $603.9k $603.9k 0.00% Reduced -86.9k -86,900
67 Woodline Partners LP 0.01% of their portfolio San Francisco, CA 44,34644.3k $593.8k $593.8k 0.01% Added +27.4k +27,441
68 CORNERCAP INVESTMENT COUNSEL INC 0.09% of their portfolio Atlanta, GA 39,62439.6k $530.6k $530.6k 0.09% Unchanged
69 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 37,46137.5k $499.0k $499.0k 0.00% Added +28.8k +28,768
70 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 35,71035.7k $478.2k $478.2k 0.00% Added +5.2k +5,190
71 Verition Fund Management LLC 0.00% of their portfolio GREENWICH, CT 35,51035.5k $475.5k $475.5k 0.00% New
72 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 34,66134.7k $464.0k $464.0k 0.00% Added +29.0k +29,039
73 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 34,55434.6k $462.7k $462.7k 0.00% Reduced -5.0k -5,028
74 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 34,38634.4k $460.4k $460.4k 0.00% Added +3.9k +3,922
75 Pathstone Holdings, LLC 0.00% of their portfolio ENGLEWOOD, NJ 32,25932.3k $431.9k $431.9k 0.00% Added +104 +104
76 Quantbot Technologies LP 0.02% of their portfolio NEW YORK, NY 31,87131.9k $426.8k $426.8k 0.02% New
77 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 29,97430.0k $401.4k $401.4k 0.00% Reduced -5.5k -5,504
78 Counterpoint Mutual Funds LLC 0.09% of their portfolio San Diego, CA 29,71429.7k $397.9k $397.9k 0.09% New
79 Quadrature Capital Ltd 0.01% of their portfolio LONDON, X0 29,71329.7k $397.6k $397.6k 0.01% New
80 STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio MADISON, WI 29,03229.0k $388.7k $388.7k 0.00% New
81 Legal & General Group Plc 0.00% of their portfolio London, X0 28,00928.0k $375.0k $375.0k 0.00% Added +2.6k +2,639
82 XTX Topco Ltd 0.03% of their portfolio LONDON, X0 25,71725.7k $344.4k $344.4k 0.03% New
83 STRS OHIO 0.00% of their portfolio COLUMBUS, OH 22,60022.6k $302.6k $302.6k 0.00% New
84 Engineers Gate Manager LP 0.01% of their portfolio NEW YORK, NY 21,18421.2k $283.7k $283.7k 0.01% Added +2.1k +2,098
85 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 20,60720.6k $275.9k $275.9k 0.00% Added +3.4k +3,364
86 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 20,26020.3k $271.3k $271.3k 0.00% Added +12.4k +12,423
87 Corebridge Financial, Inc. 0.00% of their portfolio HOUSTON, TX 19,51619.5k $261.3k $261.3k 0.00% First filing
88 LOS ANGELES CAPITAL MANAGEMENT LLC 0.00% of their portfolio LOS ANGELES, CA 19,23519.2k $257.6k $257.6k 0.00% New
89 Raymond James Financial Services Advisors, Inc. 0.00% of their portfolio ST. PETERSBURG, FL 19,02519.0k $254.7k $254.7k 0.00% Added +1.3k +1,314
90 Man Group plc 0.00% of their portfolio LONDON, X0 18,79418.8k $251.7k $251.7k 0.00% New
91 JANUS HENDERSON GROUP PLC 0.00% of their portfolio LONDON, X0 18,62918.6k $249.3k $249.3k 0.00% Reduced -110 -110
92 State of Wyoming 0.04% of their portfolio CHEYENNE, WY 18,51318.5k $247.9k $247.9k 0.04% New
93 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 17,93917.9k $240.2k $240.2k 0.00% Reduced -1.3k -1,281
94 MANUFACTURERS LIFE INSURANCE COMPANY, THE 0.00% of their portfolio Toronto, A6 16,77716.8k $224.6k $224.6k 0.00% Added +3.7k +3,706
95 Gotham Asset Management, LLC 0.00% of their portfolio NEW YORK, NY 16,49216.5k $220.8k $220.8k 0.00% New
96 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 16,27016.3k $217.9k $217.9k 0.00% First filing
97 Bayesian Capital Management, LP 0.02% of their portfolio Brooklyn, NY 15,40015.4k $206.2k $206.2k 0.02% New
98 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 15,37815.4k $205.9k $205.9k 0.00% Added +543 +543
99 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 14,70214.7k $196.9k $196.9k 0.00% Reduced -146.8k -146,770
100 ZACKS INVESTMENT MANAGEMENT 0.00% of their portfolio Chicago, IL 13,95814.0k $186.9k $186.9k 0.00% New