Biotechnology Fund
Registrant
Rydex Series Funds
Class tickers
RYBOX
RYCFX
RYOAX
RYOIX
Net Assets
$136,813,084
Holdings
61
Latest Report
Jun 30, 2026
Net Assets Over Time
Holdings · 61
Export CSV
Portfolio coverage: 61 of
74 reported positions.
Showing 1–50
of 61 holdings by value
· page 1 of 2
| Holding | Symbol | Balance | Value | % of Fund | Side | Category | Open |
|---|---|---|---|---|---|---|---|
| ABBVIE INC | ABBV | 44,415 | $11,176,591 | 8.17% | Long | EC | |
| AMGEN INC | AMGN | 19,065 | $6,903,818 | 5.05% | Long | EC | |
| GILEAD SCIENCES INC | GILD | 48,654 | $6,146,946 | 4.49% | Long | EC | |
| VERTEX PHARMACEUTICALS INC | VRTX | 11,897 | $5,909,597 | 4.32% | Long | EC | |
| REGENERON PHARMACEUTICALS INC | REGN | 6,432 | $4,010,609 | 2.93% | Long | EC | |
| REVOLUTION MEDICINES INC | RVMD | 18,109 | $3,391,454 | 2.48% | Long | EC | |
| ALNYLAM PHARMACEUTICALS INC | ALNY | 10,721 | $3,227,343 | 2.36% | Long | EC | |
| BEONE MEDICINES LTD | ONC | 10,427 | $2,971,382 | 2.17% | Long | EC | |
| MODERNA INC | MRNA | 41,976 | $2,939,579 | 2.15% | Long | EC | |
| BIOGEN INC | BIIB | 13,465 | $2,909,248 | 2.13% | Long | EC | |
| NATERA INC | NTRA | 10,672 | $2,896,914 | 2.12% | Long | EC | |
| ILLUMINA INC | ILMN | 15,058 | $2,647,648 | 1.94% | Long | EC | |
| INSMED INC | INSM | 22,998 | $2,452,047 | 1.79% | Long | EC | |
| UNITED THERAPEUTICS CORP | UTHR | 4,350 | $2,356,961 | 1.72% | Long | EC | |
| GUARDANT HEALTH INC | GH | 15,671 | $2,351,120 | 1.72% | Long | EC | |
| INCYTE CORP | INCY | 19,518 | $2,212,560 | 1.62% | Long | EC | |
| VIATRIS INC | VTRS | 133,745 | $2,123,871 | 1.55% | Long | EC | |
| NEUROCRINE BIOSCIENCES INC | NBIX | 12,363 | $2,083,598 | 1.52% | Long | EC | |
| ARGENX SE | ARGX | 2,181 | $2,023,466 | 1.48% | Long | EC | |
| BRIDGEBIO PHARMA INC | BBIO | 25,399 | $1,891,718 | 1.38% | Long | EC | |
| IONIS PHARMACEUTICALS INC | IONS | 23,328 | $1,849,677 | 1.35% | Long | EC | |
| CYTOKINETICS INC | CYTK | 21,687 | $1,847,516 | 1.35% | Long | EC | |
| EXELIXIS INC | EXEL | 33,461 | $1,820,613 | 1.33% | Long | EC | |
| ARROWHEAD PHARMACEUTICALS INC | ARWR | 20,951 | $1,707,716 | 1.25% | Long | EC | |
| BIOMARIN PHARMACEUTICAL INC | BMRN | 29,626 | $1,695,200 | 1.24% | Long | EC | |
| HALOZYME THERAPEUTICS INC | HALO | 20,474 | $1,602,500 | 1.17% | Long | EC | |
| BIONTECH SE | BNTX | 17,055 | $1,586,968 | 1.16% | Long | EC | |
| VAXCYTE INC | PCVX | 27,188 | $1,580,438 | 1.16% | Long | EC | |
| TG THERAPEUTICS INC | TGTX | 27,004 | $1,483,600 | 1.08% | Long | EC | |
| MEDPACE HOLDINGS INC | MEDP | 2,659 | $1,408,180 | 1.03% | Long | EC | |
|
APOGEE THERAPEUTICS INC
|
03770N101 | 10,512 | $1,395,258 | 1.02% | Long | EC | |
| COGENT BIOSCIENCES INC | COGT | 35,458 | $1,372,225 | 1.00% | Long | EC | |
| TWIST BIOSCIENCE CORP | TWST | 13,098 | $1,347,522 | 0.98% | Long | EC | |
| PTC THERAPEUTICS INC | PTCT | 16,516 | $1,347,210 | 0.98% | Long | EC | |
| SCHOLAR ROCK HOLDING CORP | SRRK | 24,468 | $1,345,740 | 0.98% | Long | EC | |
| AXSOME THERAPEUTICS INC | AXSM | 5,367 | $1,313,681 | 0.96% | Long | EC | |
| CG ONCOLOGY INC | CGON | 18,440 | $1,310,162 | 0.96% | Long | EC | |
| KRYSTAL BIOTECH INC | KRYS | 3,406 | $1,265,908 | 0.93% | Long | EC | |
| VIKING THERAPEUTICS INC | VKTX | 31,452 | $1,226,943 | 0.90% | Long | EC | |
| TRAVERE THERAPEUTICS INC | TVTX | 21,589 | $1,226,471 | 0.90% | Long | EC | |
| PROTAGONIST THERAPEUTICS INC | PTGX | 9,900 | $1,213,542 | 0.89% | Long | EC | |
| VERACYTE INC | VCYT | 20,449 | $1,200,970 | 0.88% | Long | EC | |
| LIQUIDIA CORP | LQDA | 14,813 | $1,181,040 | 0.86% | Long | EC | |
| KYMERA THERAPEUTICS INC | KYMR | 9,937 | $1,139,476 | 0.83% | Long | EC | |
| MADRIGAL PHARMACEUTICALS INC | MDGL | 2,022 | $1,085,713 | 0.79% | Long | EC | |
| ULTRAGENYX PHARMACEUTICAL INC | RARE | 31,574 | $1,054,256 | 0.77% | Long | EC | |
| BEAM THERAPEUTICS INC | BEAM | 29,626 | $1,016,764 | 0.74% | Long | EC | |
| IMMUNITYBIO INC | IBRX | 115,501 | $1,011,211 | 0.74% | Long | EC | |
| MIRUM PHARMACEUTICALS INC | MIRM | 8,626 | $1,009,846 | 0.74% | Long | EC | |
| PRAXIS PRECISION MEDICINES INC | PRAX | 2,953 | $988,635 | 0.72% | Long | EC |
Showing the top 50 of 61 holdings. Create a free account to see every holding and download the CSV.