RYBOX
Biotechnology Fund
Rydex Series Funds

Portfolio moves

Net position changes between two of this fund's N-PORT snapshots. These are differences between point-in-time reports — not a trade log — and share counts can be affected by splits and other corporate actions.

Dec 31, 2025 → Mar 31, 2026

Expand a category to see the positions behind it, ranked by weight.

Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
ASTRAZENECA PLC 0 10,974 10,974 1.62% $2.16M
ROIVANT SCIENCES LTD 0 68,372 68,372 1.41% $1.89M
COGENT BIOSCIENCES INC 0 34,752 34,752 1.00% $1.34M
APOGEE THERAPEUTICS INC 0 12,066 12,066 0.76% $1.02M
PRAXIS PRECISION MEDICINES INC 0 2,092 2,092 0.50% $674.02K
ZAR/USD FORWARD 0 282,954 282,954 0.21% $282.95K
NOVO NORDISK CVR 0 17,387 17,387 0.00% $2
SANOFI SA - CVR 0 8,866 8,866 0.00% $1
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
ASTRAZENECA PLC SPONS ADR 26,373 0 -26,373 0.00% -$2.42M
EXACT SCIENCES CORP 18,983 0 -18,983 0.00% -$1.93M
AVIDITY BIOSCIENCES 19,911 0 -19,911 0.00% -$1.44M
Roivant Sciences Ltd. 61,011 0 -61,011 0.00% -$1.32M
CIDARA THERAPEUTICS INC 4,967 0 -4,967 0.00% -$1.10M
U.S. Secured Overnight Financing Rate 117,823 0 -117,823 0.00% -$117.82K
NOVO NORDISK A/S-CVR 17,387 0 -17,387 0.00% -$0
Sanofi SA, Escrow Account 8,866 0 -8,866 0.00% -$0
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
ABBVIE INC 35,903 45,923 10,020 7.46% $1.78M
AMGEN INC 16,516 20,093 3,577 5.28% $1.66M
GILEAD SCIENCES INC 39,844 48,042 8,198 5.00% $1.81M
VERTEX PHARMACEUTICALS INC 10,599 12,119 1,520 4.04% $606.46K
REGENERON PHARMACEUTICALS INC 5,152 6,224 1,072 3.59% $832.24K
ALNYLAM PHARMACEUTICALS INC 7,947 10,632 2,685 2.63% $357.69K
INSMED INC 14,529 20,277 5,748 2.48% $787.07K
BEONE MEDICINES LTD ADR 7,379 10,395 3,016 2.31% $845.19K
NATERA INC 10,785 14,145 3,360 2.11% $358.12K
UNITED THERAPEUTICS CORP DEL 4,137 4,711 574 2.09% $777.78K
BIOGEN INC 12,936 14,803 1,867 2.03% $437.23K
ROYALTY PHARMA PLC 51,524 55,739 4,215 2.00% $682.91K
ILLUMINA INC 14,715 19,053 4,338 1.75% $418.45K
REVOLUTION MEDICINES INC 21,352 23,475 2,123 1.71% $582.26K
ARGENX SE SPONSORED ADR 1,845 2,961 1,116 1.62% $610.72K
INCYTE CORP 18,317 22,317 4,000 1.57% $291.31K
VIATRIS INC 140,709 150,073 9,364 1.51% $275.66K
BRIDGEBIO PHARMA INC 21,199 26,764 5,565 1.48% $365.98K
ALKERMES PLC 43,315 56,068 12,753 1.48% $770.61K
JAZZ PHARMA PLC 8,580 10,448 1,868 1.48% $516.59K
NEUROCRINE BIOSCIENCES INC 11,298 14,527 3,229 1.43% $311.39K
GUARDANT HEALTH INC 15,544 20,606 5,062 1.42% $315.71K
IONIS PHARMACEUTICALS INC 19,693 24,870 5,177 1.40% $309.58K
EXELIXIS INC 34,986 40,607 5,621 1.30% $208.20K
MEDPACE HOLDINGS INC 2,281 3,540 1,259 1.27% $418.75K
BIOMARIN PHARMACEUTICAL INC 26,548 29,738 3,190 1.26% $102.15K
APELLIS PHARMACEUTICALS INC 29,157 41,107 11,950 1.24% $921.31K
ARROWHEAD PHARMACEUTICALS INC 18,776 26,370 7,594 1.24% $406.86K
CYTOKINETICS INC 20,111 24,093 3,982 1.19% $310.12K
VAXCYTE INC 23,633 26,383 2,750 1.15% $442.69K
CRISPR THERAPEUTICS AG 23,590 32,054 8,464 1.14% $287.75K
HALOZYME THERAPEUTICS INC 19,343 22,712 3,369 1.10% $166.09K
BIONTECH SE ADR 12,684 16,159 3,475 1.07% $228.70K
AXSOME THERAPEUTICS INC 5,927 8,171 2,244 1.03% $298.56K
Ascendis Pharma A/S 3,657 5,974 2,317 1.02% $586.61K
ARCELLX INC 7,434 11,645 4,211 1.00% $852.38K
TG THERAPEUTICS INC 29,921 39,225 9,304 0.97% $411.11K
PTC THERAPEUTICS INC 14,278 18,935 4,657 0.96% $205.48K
SCHOLAR ROCK HOLDING CORP 18,732 25,883 7,151 0.95% $447.26K
MADRIGAL PHARMACEUTICALS INC 1,637 2,329 692 0.91% $265.87K
MIRUM PHARMACEUTICALS INC 8,493 13,080 4,587 0.90% $537.47K
RHYTHM PHARMACEUTICALS INC 8,285 12,158 3,873 0.79% $170.55K
KYMERA THERAPEUTICS INC 8,853 11,658 2,805 0.73% $282.14K
TWIST BIOSCIENCE CORP 19,190 20,054 864 0.71% $344.26K
VIKING THERAPEUTICS INC 23,939 29,278 5,339 0.71% $110.53K
SUMMIT THERAPEUTICS INC 33,632 49,213 15,581 0.70% $344.85K
NUVALENT INC-A 6,277 9,053 2,776 0.69% $296.08K
ACADIA PHARMACEUTICALS INC 30,598 40,673 10,075 0.68% $88.11K
TRAVERE THERAPEUTICS INC 22,050 30,251 8,201 0.67% $56.23K
SAREPTA THERAPEUTICS INC 30,630 40,226 9,596 0.65% $216.16K
CELCUITY INC 6,702 7,658 956 0.65% $205.63K
ARCUTIS BIOTHERAPEUTICS INC 27,126 36,923 9,797 0.65% $82.17K
VERACYTE INC 19,321 26,685 7,364 0.64% $46.11K
LIQUIDIA TECHNOLOGIES INC 19,725 22,146 2,421 0.62% $155.47K
BEAM THERAPEUTICS INC 25,336 31,896 6,560 0.57% $57.77K
ULTRAGENYX PHARMA INC 22,214 34,041 11,827 0.53% $202.24K
GRAIL INC 4,486 12,830 8,344 0.50% $279.10K
SOLENO THERAPEUTICS INC 14,213 19,659 5,446 0.49% $121
RECURSION PHARMACEUTICALS INC 149,289 208,931 59,642 0.48% $30.83K
KRYSTAL BIOTECH INC 2,380 2,474 94 0.48% $52.32K
INTELLIA THERAPEUTICS INC 48,347 49,463 1,116 0.47% $199.48K
ADMA BIOLOGICS INC 47,114 65,635 18,521 0.44% -$267.99K
ZAR/USD FORWARD 117,823 311,357 193,534 0.23% $193.53K
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
MODERNA INC 48,915 43,818 -5,097 1.66% $783.45K
PROTAGONIST THERAPEUTICS INC 11,396 11,198 -198 0.88% $184.94K
AMICUS THERAPEUTICS INC 78,127 76,280 -1,847 0.82% -$9.52K
LEGEND BIOTECH CORP SPON ADR 39,822 35,054 -4,768 0.47% -$231.60K

No positions in this category.

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