Funds · 13F filer · New York, NY

TimesSquare Capital Management, LLC

$6.8B in 158 U.S. stocks and ETFs at the end of June 30, 2026, as reported to the SEC.1

1y return+14.9%S&P 500 +20.9%
3y return+47.2%S&P 500 +68.5%
5y return+29.9%S&P 500 +74.5%
10y return+206.0%S&P 500 +256.5%

These returns are for its stock picks as disclosed on Form 13F: last quarter's holdings, valued at this quarter's prices. They miss trades within each quarter, short positions, options, bonds, cash and fees, so they aren't the returns its clients got.

$100 invested in its stock picks

Since June 30, 2016: $306 against $357 in the S&P 500.2

TimesSquare Capital Management, LLCS&P 500 (SPY)
$100$35720162026

Top holdings

At the end of June 30, 2026. Change is in shares since the quarter before.2

StockValueShare of portfolioChange
CRSCarpenter Technology Corp$179.9M2.6%
LSCCLattice Semiconductor Corp$173.6M2.6%−17.2%
EMEEmcor Group Inc$156.9M2.3%−10.7%
MPWRMonolithic Pwr Sys Inc$153.2M2.3%−20.2%
FIXComfort Sys Usa Inc$146.3M2.2%
Jfrog LtdCUSIP M6191J100$145.2M2.1%−23.8%
SNOWSnowflake Inc$134.2M2.0%+155.8%
MKSIMks Inc.$128.3M1.9%
CWCurtiss Wright Corp$124.7M1.8%
IBKRInteractive Brokers Group In$124.0M1.8%−1.8%
CORCencora Inc$118.3M1.7%
AXONAxon Enterprise Inc$115.8M1.7%
RRXRegal Rexnord Corporation$110.8M1.6%−1.1%
PANWPalo Alto Networks Inc$105.2M1.5%−41.8%
MTSIMacom Tech Solutions Hldgs I$99.5M1.5%−23.3%
PFGCPerformance Food Group Co$94.2M1.4%+1.3%
TRGPTarga Res Corp$92.4M1.4%
ROSTRoss Stores Inc$88.6M1.3%
ORLYOreilly Automotive Inc$86.4M1.3%
IDXXIdexx Labs Inc$86.1M1.3%
ALABAstera Labs Inc$84.9M1.2%New
LNGCheniere Energy Inc$83.5M1.2%−9.3%
ONTOOnto Innovation Inc$82.2M1.2%−19.0%
INSMInsmed Inc$77.6M1.1%+24.5%
ARGXArgenx Se$77.1M1.1%

Best picks still held

How each current holding has done since the quarter it first appeared in its filings (up to six years back).

StockHeld sinceReturn sinceNow worth
EMEEmcor Group IncJune 30, 2020+1154.7%$156.9M
ONTOOnto Innovation IncJune 30, 2020+1011.8%$82.2M
FIXComfort Sys Usa IncDecember 31, 2023+863.7%$146.3M
APHAmphenol CorpJune 30, 2020+636.1%$58.7M
MTSIMacom Tech Solutions Hldgs IJune 30, 2021+493.6%$99.5M
MPWRMonolithic Pwr Sys IncJune 30, 2020+483.3%$153.2M
IBKRInteractive Brokers Group InSeptember 30, 2021+458.5%$124.0M
ARGXArgenx SeJune 30, 2020+311.9%$77.1M
PFGCPerformance Food Group CoJune 30, 2020+283.6%$94.2M
ORLYOreilly Automotive IncJune 30, 2020+227.6%$86.4M

Sold off last quarter

  • CSGPCostar Group Inc was $32.1M
  • Flutter Entmt PLCCUSIP G3643J108 was $28.3M
  • Genius Sports LimitedCUSIP G3934V109 was $25.6M
  • STRLSterling Infrastructure Inc was $20.8M
  • SAFTSafety Ins Group Inc was $17.2M
  • PSNParsons Corp Del was $16.3M
  • Norwegian Cruise Line HldgsCUSIP G66721104 was $14.1M
  • PLNTPlanet Fitness Master Issuer was $12.7M
  • National Storage AffiliatesCUSIP 637870106 was $10.0M
  • VERXVertex Inc was $8.1M

Quarter by quarter

QuarterIts picksS&P 500
June 30, 2026+19.5%+14.8%
March 31, 2026−6.3%−4.6%
December 31, 2025−2.3%+2.4%
September 30, 2025+5.0%+7.8%
June 30, 2025+12.9%+10.5%
March 31, 2025−6.1%−4.6%
December 31, 2024+1.3%+2.1%
September 30, 2024+5.1%+5.4%
June 30, 2024−2.9%+4.0%
March 31, 2024+8.8%+10.0%
December 31, 2023+12.1%+11.2%
September 30, 2023−4.1%−3.6%
June 30, 2023+5.3%+8.3%
March 31, 2023+7.6%+7.0%
December 31, 2022+4.9%+7.1%
September 30, 2022+0.8%−5.3%
June 30, 2022−18.9%−16.5%
March 31, 2022−11.6%−4.9%
December 31, 2021+3.2%+10.7%
September 30, 2021−0.5%+0.3%

Sources

Every number on this page points here. Each one links to the public record.

  1. 1
    CIK 1313816
  2. 2
    Filed August 7, 2026 · accession 0001193125-26-339056