TimesSquare Capital Management, LLC — 13F Holdings & Portfolio
CIK 1313816 · latest 13F-HR filed 2026-08-07
TimesSquare Capital Management, LLC manages $6.80B in 13F-reported U.S. long-equity assets across 158 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are CRS (2.65%), LSCC (2.55%), EME (2.31%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 21 new positions, exited 14, added to 78, and trimmed 37.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
30TH FLOOR
NEW YORK, NY 10019
$6.80B
Long-equity book
158
Distinct positions
2026-06-30
Filed 2026-08-07
+21 / −14 / ↑78 / ↓37
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- SNOWFLAKE INC$103.1M +331.6%
- CARPENTER TECHNOLOGY CORP$64.3M +55.6%
- MKS INC.$62.1M +93.7%
- JFROG LTD$46.8M +47.5%
- LATTICE SEMICONDUCTOR CORP$46.5M +36.6%
Top Trims
- TRACTOR SUPPLY CO-$36.5M -55.9%
- KARMAN HLDGS INC-$34.9M -34.5%
- WYNDHAM HOTELS & RESORTS INC-$27.2M -62.0%
- CHENIERE ENERGY INC-$25.7M -23.6%
- BLOOM ENERGY CORP-$23.2M -59.5%
New Positions
- ASTERA LABS INC$84.9M
- WEATHERFORD INTL PLC$49.6M
- INNIO NV$27.3M
- GLAUKOS CORP$20.3M
- FABRINET$18.8M
Exited Positions
- COSTAR GROUP INC$32.1M
- FLUTTER ENTMT PLC$28.3M
- GENIUS SPORTS LIMITED$25.6M
- STERLING INFRASTRUCTURE INC$20.8M
- SAFETY INS GROUP INC$17.2M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | CARPENTER TECHNOLOGY CORP | CRS | 144285103 | $179.9M | 2.65% | 291,622 | SH |
| 2 | LATTICE SEMICONDUCTOR CORP | LSCC | 518415104 | $173.6M | 2.55% | 1,135,152 | SH |
| 3 | EMCOR GROUP INC | EME | 29084Q100 | $156.9M | 2.31% | 189,107 | SH |
| 4 | MONOLITHIC PWR SYS INC | MPWR | 609839105 | $153.2M | 2.25% | 110,824 | SH |
| 5 | COMFORT SYS USA INC | FIX | 199908104 | $146.3M | 2.15% | 73,834 | SH |
| 6 | JFROG LTD | FROG | M6191J100 | $145.2M | 2.14% | 1,598,052 | SH |
| 7 | SNOWFLAKE INC | SNOW | 833445109 | $134.2M | 1.97% | 527,197 | SH |
| 8 | MKS INC. | MKSI | 55306N104 | $128.3M | 1.89% | 288,450 | SH |
| 9 | CURTISS WRIGHT CORP | CW | 231561101 | $124.7M | 1.83% | 164,528 | SH |
| 10 | INTERACTIVE BROKERS GROUP IN | IBKR | 45841N107 | $124.0M | 1.82% | 1,424,489 | SH |
| 11 | CENCORA INC | COR | 03073E105 | $118.3M | 1.74% | 418,087 | SH |
| 12 | AXON ENTERPRISE INC | AXON | 05464C101 | $115.8M | 1.70% | 206,573 | SH |
| 13 | REGAL REXNORD CORPORATION | RRX | 758750103 | $110.8M | 1.63% | 465,372 | SH |
| 14 | PALO ALTO NETWORKS INC | PANW | 697435105 | $105.2M | 1.55% | 308,584 | SH |
| 15 | MACOM TECH SOLUTIONS HLDGS I | MTSI | 55405Y100 | $99.5M | 1.46% | 261,585 | SH |
| 16 | PERFORMANCE FOOD GROUP CO | PFGC | 71377A103 | $94.2M | 1.39% | 842,975 | SH |
| 17 | TARGA RES CORP | TRGP | 87612G101 | $92.4M | 1.36% | 344,620 | SH |
| 18 | ROSS STORES INC | ROST | 778296103 | $88.6M | 1.30% | 416,195 | SH |
| 19 | OREILLY AUTOMOTIVE INC | ORLY | 67103H107 | $86.4M | 1.27% | 937,723 | SH |
| 20 | IDEXX LABS INC | IDXX | 45168D104 | $86.1M | 1.27% | 163,457 | SH |
| 21 | ASTERA LABS INC | ALAB | 04626A103 | $84.9M | 1.25% | 175,869 | SH |
| 22 | CHENIERE ENERGY INC | LNG | 16411R208 | $83.5M | 1.23% | 349,281 | SH |
| 23 | ONTO INNOVATION INC | ONTO | 683344105 | $82.2M | 1.21% | 217,113 | SH |
| 24 | INSMED INC | INSM | 457669307 | $77.6M | 1.14% | 728,096 | SH |
| 25 | ARGENX SE | ARGX | 04016X101 | $77.1M | 1.13% | 83,114 | SH |
| 26 | TAKE-TWO INTERACTIVE SOFTWAR | TTWO | 874054109 | $76.7M | 1.13% | 306,883 | SH |
| 27 | VERTIV HOLDINGS CO | VRT | 92537N108 | $76.0M | 1.12% | 226,854 | SH |
| 28 | NRG ENERGY INC | NRG | 629377508 | $75.3M | 1.11% | 515,735 | SH |
| 29 | VEEVA SYS INC | VEEV | 922475108 | $72.0M | 1.06% | 405,703 | SH |
| 30 | DOORDASH INC | DASH | 25809K105 | $68.2M | 1.00% | 369,757 | SH |
| 31 | KARMAN HLDGS INC | KRMN | 485924104 | $66.3M | 0.98% | 1,328,871 | SH |
| 32 | LOAR HOLDINGS INC | LOAR | 53947R105 | $64.4M | 0.95% | 798,575 | SH |
| 33 | STEVANATO GROUP S P A | STVN | T9224W109 | $62.8M | 0.92% | 3,474,641 | SH |
| 34 | CBRE GROUP INC | CBRE | 12504L109 | $62.5M | 0.92% | 464,323 | SH |
| 35 | CINTAS CORP | CTAS | 172908105 | $62.1M | 0.91% | 364,868 | SH |
| 36 | VERISK ANALYTICS INC | VRSK | 92345Y106 | $61.2M | 0.90% | 341,089 | SH |
| 37 | REPLIGEN CORP | RGEN | 759916109 | $61.0M | 0.90% | 446,964 | SH |
| 38 | BJS WHSL CLUB HLDGS INC | BJ | 05550J101 | $60.1M | 0.88% | 689,375 | SH |
| 39 | CASEYS GEN STORES INC | CASY | 147528103 | $60.1M | 0.88% | 75,574 | SH |
| 40 | AMPHENOL CORP | APH | 032095101 | $58.7M | 0.86% | 332,683 | SH |
| 41 | SERVICETITAN INC | TTAN | 81764X103 | $58.5M | 0.86% | 827,286 | SH |
| 42 | ESAB CORPORATION | ESAB | 29605J106 | $56.7M | 0.83% | 574,650 | SH |
| 43 | EVERCORE INC | EVR | 29977A105 | $56.7M | 0.83% | 165,959 | SH |
| 44 | DYNATRACE INC | DT | 268150109 | $54.8M | 0.81% | 1,248,040 | SH |
| 45 | AMETEK INC | AME | 031100100 | $51.3M | 0.75% | 212,095 | SH |
| 46 | WEATHERFORD INTL PLC | WFRD | G48833118 | $49.6M | 0.73% | 608,832 | SH |
| 47 | JAMES HARDIE INDS PLC | JHX | G4253H101 | $49.1M | 0.72% | 1,874,809 | SH |
| 48 | CASELLA WASTE SYS INC | CWST | 147448104 | $48.8M | 0.72% | 503,732 | SH |
| 49 | IONIS PHARMACEUTICALS INC | IONS | 462222100 | $48.7M | 0.72% | 614,070 | SH |
| 50 | TPG INC | TPG | 872657101 | $48.4M | 0.71% | 1,193,534 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-07 | $6.80B | 158 | 0001193125-26-339056 |
| 2026-03-31 | 2026-05-07 | $5.89B | 151 | 0001193125-26-210169 |
| 2025-12-31 | 2026-02-06 | $6.64B | 148 | 0001193125-26-040254 |