RYOCX
NASDAQ-100 Fund
Rydex Series Funds
Index fund

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
108
Top-10 weight
45.00%
Effective holdings ?
34
Crowding ?
1773.3

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 NVIDIA CORP 877,634 $153.06M 8.30%
2 APPLE INC 530,234 $134.57M 7.30%
3 MICROSOFT CORP 268,188 $99.28M 5.39%
4 AMAZON.COM INC 387,710 $80.75M 4.38%
5 TESLA INC 180,261 $67.01M 3.64%
6 META PLATFORMS INC CL A 106,521 $60.94M 3.31%
7 WALMART INC 487,290 $60.56M 3.29%
8 ALPHABET INC CL A 210,272 $60.47M 3.28%
9 ALPHABET INC CL C 196,402 $56.34M 3.06%
10 BROADCOM INC 171,239 $53.00M 2.87%
11 COSTCO WHOLESALE CORP 44,257 $44.10M 2.39%
12 NETFLIX INC 420,978 $40.48M 2.20%
13 MICRON TECHNOLOGY INC 112,221 $37.91M 2.06%
14 PALANTIR TECHNOLOGIES INC 228,475 $33.42M 1.81%
15 ADV MICRO DEVICE 162,562 $33.07M 1.79%
16 CISCO SYSTEMS INC 393,832 $30.56M 1.66%
17 Guggenheim Ultra Short Duration Fund - Institutional Class GIYIX 2,756,359 $27.70M 1.50%
18 APPLIED MATERIALS INC 79,129 $27.05M 1.47%
19 LAM RESEARCH CORP 124,511 $26.60M 1.44%
20 T-MOBILE US INC 109,863 $23.07M 1.25%
21 LINDE PLC 46,204 $22.91M 1.24%
22 INTEL CORP 498,037 $21.98M 1.19%
23 PEPSICO INC 136,264 $21.16M 1.15%
24 KLA CORP 13,069 $19.24M 1.04%
25 AMGEN INC 53,748 $18.91M 1.03%
26 TEXAS INSTRUMENTS INC 90,489 $17.57M 0.95%
27 GILEAD SCIENCES INC 123,777 $17.25M 0.94%
28 INTUITIVE SURGICAL INC 35,409 $16.32M 0.89%
29 ANALOG DEVICES INC 48,677 $15.49M 0.84%
30 U.S. Treasury Bills 15,000,000 $15.00M 0.81%
31 SHOPIFY INC CL A 122,244 $14.50M 0.79%
32 HONEYWELL INTL INC 63,381 $14.33M 0.78%
33 Guggenheim Strategy Fund II GFSBX 575,584 $14.24M 0.77%
34 QUALCOMM INC 106,387 $13.70M 0.74%
35 THE BOOKING HOLDINGS INC 3,158 $13.30M 0.72%
36 PALO ALTO NETWORKS INC 81,360 $13.04M 0.71%
37 APPLOVIN CORP 30,617 $12.19M 0.66%
38 INTUIT INC 27,574 $11.92M 0.65%
39 ASML HOLDING-NY 8,765 $11.58M 0.63%
40 VERTEX PHARMACEUTICALS INC 25,329 $11.31M 0.61%
41 COMCAST CORP CL A 357,788 $10.27M 0.56%
42 STARBUCKS CORP 113,595 $10.18M 0.55%
43 CONSTELLATION ENERGY CORP 36,093 $10.08M 0.55%
44 ADOBE INC 40,644 $9.88M 0.54%
45 CROWDSTRIKE HOLDINGS INC 25,136 $9.81M 0.53%
46 Guggenheim Strategy Fund III GFSCX 370,504 $9.20M 0.50%
47 WESTERN DIGITAL CORP 33,804 $9.14M 0.50%
48 MERCADOLIBRE INC 5,055 $8.74M 0.47%
49 MARRIOTT INTL-A 26,422 $8.64M 0.47%
50 MARVELL TECHNOLOGY INC 86,863 $8.60M 0.47%
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