FDYNX
Franklin Dynatech Fund
Franklin Custodian Funds

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
97
Top-10 weight
57.45%
Effective holdings ?
22
Crowding ?
1868.5

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 NVIDIA CORP 18,000,000 $3.14B 12.67%
2 AMAZON.COM INC 10,000,000 $2.08B 8.41%
3 ALPHABET INC CL A 6,000,000 $1.73B 6.96%
4 MICROSOFT CORP 4,500,000 $1.67B 6.72%
5 BROADCOM INC 4,750,000 $1.47B 5.93%
6 META PLATFORMS INC CL A 2,000,000 $1.14B 4.62%
7 APPLE INC 4,200,000 $1.07B 4.30%
8 TAIWAN SEMIC MFG CO LTD SP ADR 2,000,000 $675.90M 2.73%
9 TESLA INC 1,800,000 $669.15M 2.70%
10 SHOPIFY INC CL A 4,500,000 $533.94M 2.16%
11 CELESTICA INC SUB VTG 1,700,000 $478.86M 1.93%
12 LAM RESEARCH CORP 2,100,000 $448.69M 1.81%
13 CLOUDFLARE INC-A 2,000,000 $412.68M 1.67%
14 NETFLIX INC 4,000,000 $384.60M 1.55%
15 KLA CORP 260,000 $382.83M 1.55%
16 MASTERCARD INC CL A 750,000 $374.74M 1.51%
17 APPLOVIN CORP 800,000 $318.40M 1.29%
18 VISA INC-CLASS A 1,000,000 $302.24M 1.22%
19 AMPHENOL CORPORATION CL A 2,350,000 $296.92M 1.20%
20 NATERA INC 1,450,000 $289.99M 1.17%
21 MERCADOLIBRE INC 160,000 $276.64M 1.12%
22 LILLY ELI and CO 300,000 $275.93M 1.11%
23 MONOLITHIC POWER SYS INC 250,000 $273.34M 1.10%
24 PALANTIR TECHNOLOGIES INC 1,750,000 $255.99M 1.03%
25 AXON ENTERPRISE INC 600,000 $254.81M 1.03%
26 Ascendis Pharma A/S 1,100,000 $251.60M 1.02%
27 ARISTA NETWORKS INC 2,000,000 $245.56M 0.99%
28 GE VERNOVA LLC 275,000 $240.05M 0.97%
29 INTUITIVE SURGICAL INC 500,000 $230.50M 0.93%
30 BLOOM ENERGY CORP CL A 1,700,000 $230.33M 0.93%
31 Franklin Institutional US Government Money Market Fund INFXX 211,080,465 $211.08M 0.85%
32 KRATOS DEFENSE and SEC SOLTN INC 2,500,000 $176.28M 0.71%
33 SK HYNIX INC 300,000 $170.21M 0.69%
34 GUARDANT HEALTH INC 1,750,000 $161.65M 0.65%
35 SANDISK CORPORATION 250,000 $158.84M 0.64%
36 ASML HOLDING-NY 120,000 $158.50M 0.64%
37 QUANTA SVCS INC 280,000 $153.73M 0.62%
38 ARGENX SE 200,000 $145.15M 0.59%
39 CADENCE DESIGN SYSTEMS INC 500,000 $138.94M 0.56%
40 TECHNIPFMC PLC 2,000,000 $138.26M 0.56%
41 PALO ALTO NETWORKS INC 750,000 $120.24M 0.49%
42 DOORDASH INC-A 800,000 $120.12M 0.48%
43 INSMED INC 700,000 $114.46M 0.46%
44 THE BOOKING HOLDINGS INC 25,000 $105.26M 0.42%
45 LIGAND PHARMACEUTICALS 525,000 $104.82M 0.42%
46 ROBINHOOD MARKETS INC 1,500,000 $103.95M 0.42%
47 SYNOPSYS INC 250,000 $99.12M 0.40%
48 KARMAN HOLDINGS INC 1,200,000 $96.06M 0.39%
49 ELBIT SYSTEMS LTD 110,000 $93.40M 0.38%
50 ROCKET LAB CORP 1,400,000 $89.91M 0.36%
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