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Super Investors TimesSquare Capital Management, LLC
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TimesSquare Capital Management, LLC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$6.8B
Positions
158
Quarter ended
June 30, 2026
Filed
August 07, 2026

Reported portfolio value by quarter (53 quarters reported)

$19.8B $5.89B
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q2 26

$16.2B in Q2 2013 → $6.8B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
Carpenter Technology Corp 2.6% Trimmed 0.6% 291,622 $180M
Lattice Semiconductor Corp 2.6% Trimmed 17% 1,135,152 $174M
Emcor Group Inc 2.3% Trimmed 11% 189,107 $157M
MP Monolithic Pwr Sys Inc 2.3% Trimmed 20% 110,824 $153M
CS Comfort Sys Usa Inc 2.2% Trimmed 0.2% 73,834 $146M
Jfrog Ltd 2.1% Trimmed 24% 1,598,052 $145M
Snowflake Inc 2.0% Added 156% 527,197 $134M
Mks Inc. 1.9% Added 0.1% 288,450 $128M
Curtiss Wright Corp 1.8% Added 0.0% 164,528 $125M
IB Interactive Brokers Group In 1.8% Trimmed 1.8% 1,424,489 $124M
Cencora Inc 1.7% Trimmed 0.9% 418,087 $118M
Axon Enterprise Inc 1.7% Added 0.3% 206,573 $116M
Regal Rexnord Corporation 1.6% Trimmed 1.1% 465,372 $111M
Palo Alto Networks Inc 1.5% Trimmed 42% 308,584 $105M
MT Macom Tech Solutions Hldgs I 1.5% Trimmed 23% 261,585 $99.5M
Performance Food Group Co 1.4% Added 1.3% 842,975 $94.2M
TR Targa Res Corp 1.4% Trimmed 0.1% 344,620 $92.4M
Ross Stores Inc 1.3% Trimmed 0.0% 416,195 $88.6M
OA Oreilly Automotive Inc 1.3% Added 0.2% 937,723 $86.4M
IL Idexx Labs Inc 1.3% Trimmed 0.2% 163,457 $86.1M
Astera Labs Inc 1.2% New 175,869 $84.9M
Cheniere Energy Inc 1.2% Trimmed 9.3% 349,281 $83.5M
Onto Innovation Inc 1.2% Trimmed 19% 217,113 $82.2M
Insmed Inc 1.1% Added 25% 728,096 $77.6M
Argenx Se 1.1% Trimmed 0.0% 83,114 $77.1M
TI Take-two Interactive Softwar 1.1% Added 0.2% 306,883 $76.7M
Vertiv Holdings Co 1.1% Added 0.4% 226,854 $76M
Nrg Energy Inc 1.1% Added 0.2% 515,735 $75.3M
VS Veeva Sys Inc 1.1% Trimmed 0.4% 405,703 $72M
Doordash Inc 1.0% Added 0.4% 369,757 $68.2M
KH Karman Hldgs Inc 1.0% Added 5.0% 1,328,871 $66.3M
Loar Holdings Inc 0.9% Trimmed 14% 798,575 $64.4M
SG Stevanato Group S P A 0.9% Trimmed 0.4% 3,474,641 $62.8M
Cbre Group Inc 0.9% Added 0.4% 464,323 $62.5M
Cintas Corp 0.9% Trimmed 0.2% 364,868 $62.1M
Verisk Analytics Inc 0.9% Trimmed 0.1% 341,089 $61.2M
Repligen Corp 0.9% Trimmed 2.0% 446,964 $61M
BW Bjs Whsl Club Hldgs Inc 0.9% Trimmed 2.8% 689,375 $60.1M
CG Caseys Gen Stores Inc 0.9% Added 27% 75,574 $60.1M
Amphenol Corp 0.9% Added 19% 332,683 $58.7M
Servicetitan Inc 0.9% Trimmed 1.7% 827,286 $58.5M
Esab Corporation 0.8% Trimmed 15% 574,650 $56.7M
Evercore Inc 0.8% Trimmed 0.0% 165,959 $56.7M
Dynatrace Inc 0.8% Trimmed 0.2% 1,248,040 $54.8M
Ametek Inc 0.8% Added 0.2% 212,095 $51.3M
WI Weatherford Intl PLC 0.7% New 608,832 $49.6M
JH James Hardie Inds PLC 0.7% Trimmed 2.3% 1,874,809 $49.1M
CW Casella Waste Sys Inc 0.7% Trimmed 12% 503,732 $48.8M
Ionis Pharmaceuticals Inc 0.7% Added 123% 614,070 $48.7M
Tpg Inc 0.7% Added 0.2% 1,193,534 $48.4M
Sitime Corp 0.7% Trimmed 29% 64,642 $48.2M
CT Credo Technology Group Holdi 0.7% Trimmed 51% 170,673 $46.4M
PA Pursuit Attractions And Hosp 0.7% Trimmed 8.5% 816,511 $45.7M
Marvell Technology Inc 0.7% Trimmed 57% 153,078 $45.6M
2E 2023 ETF Series Trust 0.7% Added 2.4% 2,105,100 $44.7M
LN Live Nation Entertainment In 0.7% Added 0.3% 242,557 $44.4M
Valvoline Inc 0.6% Added 18% 1,101,192 $43.5M
Mirum Pharmaceuticals Inc 0.6% Trimmed 2.4% 367,281 $43M
Gfl Environmental Inc 0.6% Added 0.1% 1,162,318 $42.8M
MM Martin Marietta Matls Inc 0.6% Added 0.0% 73,311 $42.3M

Showing top 60 of 158 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 07, 2026

Company Action Shares changed Value of change % of portfolio
Astera Labs Inc New +175,869 +$84.9M 1.2%
Snowflake Inc Added +321,097 +$81.7M 2.0%
Palo Alto Networks Inc Trimmed −221,765 −$75.6M 1.5%
Bloom Energy Corp Trimmed −235,274 −$71.2M 0.2%
Marvell Technology Inc Trimmed −206,366 −$61.5M 0.7%
WI Weatherford Intl PLC New +608,832 +$49.6M 0.7%
CT Credo Technology Group Holdi Trimmed −178,943 −$48.7M 0.7%
Jfrog Ltd Trimmed −499,535 −$45.4M 2.1%
MP Monolithic Pwr Sys Inc Trimmed −28,016 −$38.7M 2.3%
Lattice Semiconductor Corp Trimmed −235,421 −$36M 2.6%

Showing the 10 largest of 168 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 07, 2026

Company Action Shares changed Value of change % of portfolio
Cyberark Software Ltd Exited −241,397 −$108M —
Hubspot Inc Exited −218,039 −$87.5M —
Palo Alto Networks Inc New +530,349 +$85M 1.4%
Mks Inc. New +288,165 +$66.2M 1.1%
Vertiv Holdings Co New +225,895 +$56.6M 1.0%
Pinterest Inc Exited −2,025,180 −$52.4M —
Onestream Inc Exited −2,668,307 −$49M —
Cameco Corp New +390,317 +$42.4M 0.7%
LN Live Nation Entertainment In New +241,900 +$36.9M 0.6%
2E 2023 ETF Series Trust Added +1,956,700 +$35.2M 0.6%

Showing the 10 largest of 163 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 06, 2026

Company Action Shares changed Value of change % of portfolio
Applovin Corp Exited −98,007 −$70.4M —
Cbre Group Inc New +402,562 +$64.7M 1.0%
Genius Sports Limited New +5,431,145 +$59.9M 0.9%
Allstate Corp Exited −272,438 −$58.5M —
CS Comfort Sys Usa Inc Added +49,575 +$46.3M 0.7%
Pool Corp Exited −108,430 −$33.6M —
CC Carlisle Cos Inc Exited −101,073 −$33.2M —
CG Caseys Gen Stores Inc New +58,531 +$32.4M 0.5%
Esab Corporation Added +262,850 +$29.4M 1.6%
Watsco Inc Exited −71,917 −$29.1M —

Showing the 10 largest of 164 changes.

Q3 2025

quarter ended September 30, 2025 · filed November 07, 2025

Company Action Shares changed Value of change % of portfolio
Applovin Corp Trimmed −161,654 −$116M 1.0%
KH Karman Hldgs Inc Added +1,211,845 +$87.5M 1.6%
Nrg Energy Inc New +471,845 +$76.4M 1.1%
FE Flutter Entmt PLC Added +282,736 +$71.8M 1.4%
IM Inspire Med Sys Inc Exited −499,199 −$64.8M —
Insmed Inc Trimmed −448,406 −$64.6M 0.9%
Netskope Inc New +2,720,346 +$61.8M 0.9%
Carpenter Technology Corp Added +246,348 +$60.5M 1.1%
HN Hexcel Corp New Trimmed −824,953 −$51.7M 0.3%
RM Robinhood Mkts Inc Trimmed −349,882 −$50.1M 1.4%

Showing the 10 largest of 166 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 08, 2025

Company Action Shares changed Value of change % of portfolio
OA Oreilly Automotive Inc Added +975,402 +$87.9M 1.4%
IB Interactive Brokers Group In Added +1,198,025 +$66.4M 1.3%
Cyberark Software Ltd Trimmed −151,751 −$61.7M 1.8%
Rockwell Automation Inc Exited −211,885 −$54.7M —
CH Crowdstrike Hldgs Inc Trimmed −103,607 −$52.8M 0.6%
CC Carlisle Cos Inc New +123,240 +$46M 0.7%
RM Robinhood Mkts Inc Trimmed −424,542 −$39.7M 1.4%
AN Amphenol Corp New Trimmed −324,856 −$32.1M 0.6%
Evercore Inc New +105,350 +$28.4M 0.4%
FE Flutter Entmt PLC New +96,142 +$27.5M 0.4%

Showing the 10 largest of 155 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 02, 2025

Company Action Shares changed Value of change % of portfolio
Teradyne Inc Exited −708,350 −$89.2M —
IT Intra-cellular Therapies Inc Exited −840,269 −$70.2M —
TR Targa Res Corp New +275,330 +$55.2M 0.9%
HN Hexcel Corp New Added +940,839 +$51.5M 1.0%
Cubesmart Exited −989,855 −$42.4M —
Fair Isaac Corp New +21,164 +$39M 0.6%
WF Webster Finl Corp Trimmed −752,630 −$38.8M 0.1%
PH Paylocity Hldg Corp New +197,957 +$37.1M 0.6%
Copart Inc Exited −632,911 −$36.3M —
Axon Enterprise Inc Added +66,320 +$34.9M 1.0%

Showing the 10 largest of 163 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 03, 2025

Company Action Shares changed Value of change % of portfolio
Smartsheet Inc Exited −1,881,211 −$104M —
Applovin Corp New +273,276 +$88.5M 1.3%
Servicetitan Inc New +854,438 +$87.9M 1.3%
CN Chemed Corp New Trimmed −160,845 −$85.2M —
Lattice Semiconductor Corp Added +1,473,154 +$83.5M 1.3%
IM Inspire Med Sys Inc New +433,806 +$80.4M 1.2%
Ascendis Pharma A/s Exited −500,920 −$74.8M —
Dynatrace Inc New +1,359,819 +$73.9M 1.1%
RM Robinhood Mkts Inc New +1,914,060 +$71.3M 1.0%
I Iac Inc Exited −1,208,509 −$65M —

Showing the 10 largest of 172 changes.

Q3 2024

quarter ended September 30, 2024 · filed November 04, 2024

Company Action Shares changed Value of change % of portfolio
Cintas Corp Added +416,854 +$85.8M 1.9%
Allstate Corp New +410,328 +$77.8M 1.2%
Onestream Inc New +1,998,403 +$67.7M 1.0%
Hashicorp Inc Exited −1,969,211 −$66.3M —
Jfrog Ltd Added +1,617,551 +$47M 1.3%
Humana Inc New +146,532 +$46.4M 0.7%
Synopsys Inc Exited −61,934 −$36.9M —
Hubspot Inc Added +68,827 +$36.6M 1.7%
Insmed Inc New +483,869 +$35.3M 0.5%
Vaxcyte Inc New +269,121 +$30.8M 0.5%

Showing the 10 largest of 170 changes.

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