MIDFX
Marsico Midcap Growth Focus Fund
MARSICO INVESTMENT FUND

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
38
Top-10 weight
44.53%
Effective holdings ?
29
Crowding ?
624.7

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 STATE STR INSTL INVT TR TREAS MMKT FD INST TRIXX 50,913,310 $50.91M 7.68%
2 GE VERNOVA LLC 48,396 $42.24M 6.37%
3 Siemens Energy AG NPV SMEGF 194,025 $33.46M 5.05%
4 KLA CORP 21,400 $31.51M 4.75%
5 Viking Holdings Ltd 373,486 $27.44M 4.14%
6 TKO GROUP HOLDINGS INC 127,337 $25.68M 3.87%
7 VSE CORP 123,980 $22.86M 3.45%
8 REVOLUTION MEDICINES INC 219,460 $21.34M 3.22%
9 AMPHENOL CORPORATION CL A 159,678 $20.18M 3.04%
10 Rolls-Royce Holdings PLC ORD GBP0.20 RYCEF 1,326,176 $20.15M 3.04%
11 AMETEK INC NEW 91,274 $19.57M 2.95%
12 CH ROBINSON WORLDWIDE INC 113,211 $18.80M 2.84%
13 CLEAR SECURE INC 385,025 $18.64M 2.81%
14 Yandex NV NBIS US 167,434 $17.37M 2.62%
15 SHERWIN WILLIAMS CO 54,032 $17.32M 2.61%
16 JOHNSON CONTROLS 125,715 $16.46M 2.48%
17 AAR CORP 148,296 $16.23M 2.45%
18 ROLLINS INC 298,075 $15.92M 2.40%
19 UNITED AIRLINES HOLDINGS INC 172,692 $15.90M 2.40%
20 CHIPOTLE MEXICAN GRILL INC 491,976 $15.75M 2.37%
21 EVERCORE INC A 50,839 $15.18M 2.29%
22 IMAX Corporation COM NPV IMAX US 387,367 $14.72M 2.22%
23 BURLINGTON STORES INC 44,242 $14.40M 2.17%
24 ALIGNMENT HEALTHCARE INC 779,767 $13.74M 2.07%
25 CINTAS CORP 79,932 $13.52M 2.04%
26 HEICO CORP 48,506 $13.30M 2.01%
27 LUMENTUM HOLDINGS INC 18,736 $13.17M 1.99%
28 O'REILLY AUTOMOTIVE INC 136,140 $12.57M 1.90%
29 DOORDASH INC-A 73,952 $11.10M 1.67%
30 TEXAS ROADHOUSE INC 66,462 $10.98M 1.66%
31 COCA COLA EUROPEAN PARTNERS PLC CCEP 119,262 $10.81M 1.63%
32 CBRE GROUP INC - CL A 78,825 $10.68M 1.61%
33 UNITED RENTALS INC 13,994 $10.20M 1.54%
34 MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC 43,726 $9.71M 1.46%
35 ACUSHNET HOLDINGS CORP 100,319 $9.38M 1.41%
36 FIVE BELOW INC 34,158 $7.80M 1.18%
37 WATSCO INC 14,415 $5.24M 0.79%
38 CONSTELLATION SO 5,185 $0 0.00%

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