Sio Capital Management, Llc Portfolio Stock Holdings
Sio Capital Management, Llc disclosed 73 stock positions valued at approximately $693.9 million in its latest SEC 13F filing. The largest holdings include MAXIMUS INC, WAYSTAR HLDG CORP, and ICON PLC. The filing reflects positions held as of March 31, 2026 and was filed on May 14, 2026.
- Report Period
- March 31, 2026
- No. of Stocks
- 73
- Portfolio Value
- $693.9M
Holdings by Sector
Sio Capital Management, Llc Portfolio Holdings in Q1 2026
56 holdings in the latest reporting period.
Page 1 of 1
| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| MAXIMUS INC | MMS | Industrials | 7.10% | 768,825 | +268,521 | +53.67% | $49,281,683 |
| WAYSTAR HLDG CORP | WAY | Healthcare | 5.71% | 1,642,236 | +1,028,511 | +167.58% | $39,594,310 |
| ICON PLC | ICLR | Other | 4.89% | 306,358 | +179,156 | +140.84% | $33,901,576 |
| CENCORA INC | COR | Healthcare | 4.57% | 100,894 | +84,994 | +534.55% | $31,694,841 |
| DIANTHUS THERAPEUTICS INC | DNTH | Healthcare | 4.48% | 370,045 | -104,458 | -22.01% | $31,054,176 |
| CORCEPT THERAPEUTICS INC | CORT | Healthcare | 3.92% | 674,759 | +674,759 | +100.00% | $27,199,535 |
| LIVANOVA PLC | LIVN | Other | 3.86% | 421,615 | +99,233 | +30.78% | $26,797,849 |
| TYRA BIOSCIENCES INC | TYRA | Healthcare | 3.34% | 605,439 | +79,437 | +15.10% | $23,188,314 |
| CELCUITY INC | CELC | Healthcare | 3.19% | 193,843 | -283,224 | -59.37% | $22,125,240 |
| GSK PLC | GSK | Healthcare | 3.07% | 385,879 | +385,879 | +100.00% | $21,296,662 |
| ANI PHARMACEUTICALS INC | ANIP | Healthcare | 2.94% | 265,543 | +178,271 | +204.27% | $20,420,257 |
| ABBOTT LABORATORIES | ABT | Healthcare | 2.76% | 186,574 | +186,574 | +100.00% | $19,155,553 |
| EMBECTA CORP | EMBC | Healthcare | 2.35% | 1,847,850 | +1,847,850 | +100.00% | $16,334,994 |
| ABIVAX SA | ABVX | Healthcare | 2.18% | 135,800 | +92,676 | +214.91% | $15,121,330 |
| VIR BIOTECHNOLOGY INC | VIR | Healthcare | 1.94% | 1,498,620 | +1,020,277 | +213.29% | $13,427,635 |
| HAEMONETICS CORP MASS | HAE | Healthcare | 1.79% | 220,672 | +128,041 | +138.23% | $12,437,074 |
| SIONNA THERAPEUTICS INC | SION | Other | 1.70% | 294,340 | +294,340 | +100.00% | $11,800,091 |
| SANOFI SA | SNY | Healthcare | 1.66% | 239,671 | -732,015 | -75.33% | $11,547,349 |
| RAPPORT THERAPEUTICS INC | RAPP | Healthcare | 1.65% | 366,809 | +181,544 | +97.99% | $11,477,454 |
| TELEFLEX INCORPORATED | TFX | Healthcare | 1.63% | 94,800 | +7,924 | +9.12% | $11,339,028 |
| BIOMARIN PHARMACEUTICAL INC | BMRN | Healthcare | 1.58% | 194,226 | -38,462 | -16.53% | $10,971,827 |
| CROSS CTRY HEALTHCARE INC | CCRN | Healthcare | 1.49% | 1,098,393 | +29,572 | +2.77% | $10,324,894 |
| PROTARA THERAPEUTICS INC | TARA | Healthcare | 1.48% | 1,969,839 | +254,445 | +14.83% | $10,262,861 |
| STRUCTURE THERAPEUTICS INC | GPCR | Healthcare | 1.45% | 209,093 | +7,593 | +3.77% | $10,078,283 |
| EYEPOINT INC | EYPT | Healthcare | 1.34% | 721,785 | +721,785 | +100.00% | $9,303,809 |
| CRINETICS PHARMACEUTICALS IN | CRNX | Healthcare | 1.31% | 249,887 | +125,046 | +100.16% | $9,075,896 |
| EDGEWISE THERAPEUTICS INC | EWTX | Healthcare | 1.22% | 268,986 | +31,505 | +13.27% | $8,473,059 |
| COMPASS PATHWAYS PLC | CMPS | Healthcare | 1.20% | 1,506,525 | +1,506,525 | +100.00% | $8,331,083 |
| OCULAR THERAPEUTIX INC | OCUL | Healthcare | 1.18% | 968,597 | +968,597 | +100.00% | $8,204,017 |
| AQUESTIVE THERAPEUTICS INC | AQST | Healthcare | 1.15% | 1,922,887 | +929,792 | +93.63% | $7,979,981 |
| RELMADA THERAPEUTICS INC | RLMD | Healthcare | 0.97% | 965,000 | +965,000 | +100.00% | $6,716,400 |
| QUIDELORTHO CORP | QDEL | Healthcare | 0.85% | 359,011 | +359,011 | +100.00% | $5,898,551 |
| ZIMMER BIOMET HOLDINGS INC | ZBH | Healthcare | 0.82% | 62,613 | -323,029 | -83.76% | $5,661,467 |
| REPLIMUNE GROUP INC | REPL | Healthcare | 0.79% | 720,036 | +720,036 | +100.00% | $5,508,275 |
| ORGANON & CO | OGN | Healthcare | 0.75% | 865,908 | -2,555,857 | -74.69% | $5,186,789 |
| DISC MEDICINE INC | IRON | Healthcare | 0.60% | 65,203 | +7,617 | +13.23% | $4,169,080 |
| PMV PHARMACEUTICALS INC | PMVP | Healthcare | 0.55% | 3,076,580 | +440,032 | +16.69% | $3,814,959 |
| IMMUNOME INC | IMNM | Healthcare | 0.52% | 165,110 | +165,110 | +100.00% | $3,610,956 |
| INTEGRA LIFESCIENCES HLDGS C | IART | Healthcare | 0.52% | 383,140 | +383,140 | +100.00% | $3,609,179 |
| SAVARA INC | SVRA | Healthcare | 0.48% | 613,888 | - | - | $3,351,828 |
| OVID THERAPEUTICS INC | OVID | Healthcare | 0.40% | 1,252,381 | -175,114 | -12.27% | $2,780,286 |
| KYMERA THERAPEUTICS INC | KYMR | Healthcare | 0.39% | 32,235 | - | - | $2,684,853 |
| CONTEXT THERAPEUTICS INC | CNTX | Healthcare | 0.35% | 917,922 | -423,714 | -31.58% | $2,404,956 |
| AN2 THERAPEUTICS INC | ANTX | Healthcare | 0.32% | 657,200 | +657,200 | +100.00% | $2,247,624 |
| SERINA THERAPEUTICS INC | SER | Healthcare | 0.28% | 1,000,000 | +1,000,000 | +100.00% | $1,940,000 |
| IBIO INC | IBIO | Healthcare | 0.25% | 904,268 | +164,268 | +22.20% | $1,718,109 |
| HYPERFINE INC | HYPR | Healthcare | 0.16% | 1,000,000 | -1,000,000 | -50.00% | $1,080,000 |
| FOGHORN THERAPEUTICS INC | FHTX | Healthcare | 0.08% | 122,889 | - | - | $587,409 |
| TERNS PHARMACEUTICALS INC | TERN | Healthcare | 0.08% | 10,100 | - | - | $532,472 |
| ENANTA PHARMACEUTICALS INC | ENTA | Healthcare | 0.07% | 40,000 | - | - | $505,200 |
| TELA BIO INC | TELA | Healthcare | 0.06% | 636,300 | - | - | $394,506 |
| NEUROONE MED TECHNOLOGIES CO | NMTC | Healthcare | 0.06% | 496,614 | -643,426 | -56.44% | $385,621 |
| BOUNDLESS BIO INC | BOLD | Healthcare | 0.03% | 163,679 | - | - | $180,047 |
| ERASCA INC | ERAS | Healthcare | 0.01% | 5,000 | +5,000 | +100.00% | $80,900 |
| ROCKET PHARMACEUTICALS INC | RCKTW | Other | 0.00% | 400,000 | - | - | $7,020 |
| SIMULATIONS PLUS INC | SLP | Healthcare | 0.00% | 200 | +200 | +100.00% | $2,364 |
Sio Capital Management, Llc Options Holdings in Q1 2026
3 options positions in the latest reporting period.
Page 1 of 1
| Quarter | Symbol | Company | Option | Contracts | Notional Value |
|---|---|---|---|---|---|
| Q1 2026 | CNC | Centene Corporation | PUT | 100,000 | $3,274,000 |
| Q1 2026 | ELTX | Elicio Therapeutics, Inc. | PUT | 11,700 | $125,073 |
| Q1 2026 | OSCR | Oscar Health, Inc. | PUT | 3,000 | $34,410 |
Notional value represents the total exposure of the options position.