Live Markets
Wednesday, July 29, 2026·George Town, KY·29°·Partly Cloudy
Markets Open · NYSE·Newsletter·Masthead·
VOL. XII · NO. 117Established MMXIV · George Town, Grand CaymanAtlantic Edition · $4.50

The Cayman Journal

Finance · Business · Technology · Caribbean & Global Affairs
13F HOLDINGS REPORT

Sio Capital Management, LLC

Quarter ended Q1 2023 · Filed February 13, 2023 · Accession 0001214659-23-002122

Total Value
$270.4M
Positions
47
Other Managers
0
Confidential Omitted
No
View on SEC.gov

Holdings (47)

#IssuerTicker / CUSIPSharesValue% of Filing
1PROMETHEUS BIOSCIENCES INC74349U108574,200$63.2M23.36%
2MEDICUS SCIENCES ACQUISITIONG5960S1082,323,000$23.4M8.65%
3BICYCLE THERAPEUTICS PLCBCYC683,425$20.2M7.48%
4CIGNA CORP12552310052,611$17.4M6.45%
5ORGANON & COOGN587,836$16.4M6.07%
6UNITED THERAPEUTICS CORPUTHR54,959$15.3M5.65%
7QUEST DIAGNOSTICS INCDGX92,000$14.4M5.32%
8AMERISOURCEBERGEN CORPCOR84,399$14.0M5.17%
9MEDTRONIC PLCMDT128,000$9.9M3.68%
10STAAR SURGICAL COSTAA157,129$7.6M2.82%
11ICON PLCICLR33,983$6.6M2.44%
12INOGEN INCINGN286,692$5.7M2.09%
13AVANTOR INCAVTR250,000$5.3M1.95%
14HESKA CORP42805E30684,309$5.2M1.94%
15PROTAGONIST THERAPEUTICS INCPTGX434,635$4.7M1.75%
16NOVAVAX INCNVAX340,000$3.5M1.29%
17CYMABAY THERAPEUTICS INC23257D103555,610$3.5M1.29%
18PHARVARIS NVPHVS285,000$3.2M1.19%
19MERRIMACK PHARMACEUTICALS INC590328209250,000$2.9M1.06%
20REATA PHARMACEUTICALS INC75615P10367,000$2.5M0.94%
21HEALTH SCIENCES ACQUISITIONS CORP 2G4411D109250,000$2.5M0.92%
22EUCRATES BIOMEDICAL ACQUISITION CORP.G3141W114248,674$2.5M0.92%
23CTI BIOPHARMA CORP12648L601330,000$2.0M0.73%
24IVERIC BIO INC46583P10286,400$1.8M0.68%
25X4 PHARMACEUTICALS INCXFOR1,825,963$1.8M0.67%
26MODULAR MEDICAL INCMODD689,352$1.4M0.51%
27MERUS NVN5749R10087,953$1.4M0.50%
28AEGLEA BIO THERAPEUTICS INC00773J1033,004,959$1.4M0.50%
29SAVARA INCSVRA866,448$1.3M0.50%
30IDEAYA BIOSCIENCES INCIDYA70,000$1.3M0.47%
31TYRA BIOSCIENCES INCTYRA152,159$1.2M0.43%
32MOLECULIN BIOTECH INCMBRX1,036,853$1.1M0.41%
33VANDA PHARMACEUTICALS INCVNDA136,325$1.0M0.37%
34RELMADA THERAPEUTICS INCRLMD235,600$822,2440.30%
35RELMADA THERAPEUTICS INCRLMD235,500$821,8950.30%
36FUSION PHARMACEUTICALS INC36118A100260,448$820,4110.30%
37CONNECT BIOPHARMA HOLDINGS LTDCNTB597,678$518,6650.19%
38SIENTRA INC82621J1052,550,000$517,3950.19%
39ASLAN PHARMACEUTICALS LTD04522R1011,270,758$457,4730.17%
40ELEVATION ONCOLOGY INC28623U101359,731$341,7440.13%
41NEXTCURE INCNXTC130,000$183,3000.07%
42CAREMAX INC14171W10330,741$112,2050.04%
43VINCERX PHARMA INCVNCE102,049$104,0900.04%
44NYXOAH SANYXH16,110$80,3890.03%
45HUMACYTE INCHUMAW49,998$20,3140.01%
46NEOLEUKIN THERAPEUTICS INC64049K10438,312$19,5010.01%
47CAREMAX INC14171W10312,808$6,6920.00%