CMGSX
BlackRock Mid-Cap Growth Equity Portfolio
BlackRock Funds

Portfolio concentration

As of February 27, 2026 · N-PORT
Holdings
54
Top-10 weight
36.63%
Effective holdings ?
39
Crowding ?
786.6

Holdings

As of February 27, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 CENCORA INC 841,009 $312.97M 5.29%
2 HOWMET AEROSPACE INC 1,128,543 $296.28M 5.01%
3 ROYAL CARIBBEAN CRUISES LTD 783,435 $243.62M 4.12%
4 DEXCOM INC 2,892,286 $212.38M 3.59%
5 HEICO CORP 653,487 $208.76M 3.53%
6 IDEXX LABS INC 308,714 $202.74M 3.43%
7 LUMENTUM HOLDINGS INC 280,241 $196.42M 3.32%
8 VERTIV HOLDINGS CO 757,760 $193.15M 3.27%
9 SNOWFLAKE INC CL A 1,064,047 $179.20M 3.03%
10 AXON ENTERPRISE INC 319,331 $173.21M 2.93%
11 MONOLITHIC POWER SYS INC 150,999 $172.55M 2.92%
12 BlackRock Cash Funds: Institutional, SL Agency Shares BISXX 171,174,703 $171.26M 2.90%
13 CORNING INC 1,073,913 $161.50M 2.73%
14 TAKE-TWO INTERACTV SOFTWR INC 727,850 $153.93M 2.60%
15 CARVANA CO CL A 451,603 $150.91M 2.55%
16 QUANTA SVCS INC 264,623 $149.00M 2.52%
17 HILTON WORLDWIDE HOLDINGS INC 453,127 $141.28M 2.39%
18 NATERA INC 648,166 $134.84M 2.28%
19 TERADYNE INC 419,472 $134.24M 2.27%
20 TEXAS PACIFIC LAND CORP 247,059 $129.53M 2.19%
21 EQT CORPORATION 2,086,456 $128.15M 2.17%
22 TOWER SEMICONDCT 1,007,299 $125.78M 2.13%
23 AFFIRM HOLDINGS INC 2,549,993 $119.80M 2.03%
24 BWX TECHNOLOGIES INC 571,530 $117.72M 1.99%
25 PLANET FITNESS INC CL A 1,418,324 $116.52M 1.97%
26 MONGODB INC CL A 345,702 $113.55M 1.92%
27 ROBINHOOD MARKETS INC 1,459,858 $110.73M 1.87%
28 WINGSTOP INC 396,070 $102.78M 1.74%
29 TKO GROUP HOLDINGS INC 411,128 $92.04M 1.56%
30 REPLIGEN CORP 710,699 $91.49M 1.55%
31 ROBLOX CORP - A 1,291,657 $88.69M 1.50%
32 DATADOG INC CL A 759,620 $85.05M 1.44%
33 COMFORT SYSTEMS USA INC 59,046 $84.40M 1.43%
34 DUTCH BROS INC-A 1,472,592 $78.95M 1.33%
35 WYNN RESORTS LTD 656,870 $71.07M 1.20%
36 CASEY'S GENERAL 101,691 $69.72M 1.18%
37 NORWEGIAN CRUISE LINE HLDGS LTD 2,759,599 $68.41M 1.16%
38 VIKING HOLDINGS LTD 866,709 $67.62M 1.14%
39 FABRINET 122,354 $66.76M 1.13%
40 ZSCALER INC 415,424 $61.06M 1.03%
41 RALPH LAUREN CORP 156,579 $56.78M 0.96%
42 PLANET LABS PBC A 2,013,436 $48.60M 0.82%
43 MEDLINE INC-A 1,008,013 $47.89M 0.81%
44 ATI INC 266,044 $43.52M 0.74%
45 ROCKET COS INC-A 2,277,001 $41.42M 0.70%
46 WAYFAIR INC- A 536,789 $40.97M 0.69%
47 KARMAN HOLDINGS INC 423,501 $37.31M 0.63%
48 KRATOS DEFENSE and SEC SOLTN INC 381,605 $32.89M 0.56%
49 WESCO INTL 111,325 $32.23M 0.54%
50 AEROVIRONMENT INC 118,842 $29.98M 0.51%
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