Top 20 ETF stock exposure

Rank ETF Weight % in ETF
1 PBE 3.73%
2 XPH 3.37%
3 FFTY 3.33%
4 PTH 3.14%
5 SBIO 3.04%
6 DWAQ 2.51%
7 MNTL 2.28%
8 PILL 2.19%
9 IHE 2.02%
10 LFSC 1.96%
11 BBP 1.73%
12 NSCS 1.06%
13 BTEC 0.84%
14 BMED 0.63%
15 IBBQ 0.52%
16 DWAS 0.51%
17 FNY 0.47%
18 IBB 0.46%
19 FTXH 0.42%
20 ZBIO 0.38%

Top 20 institutional holders

Rank Holder SharesFloat % Change Date reported
1 Vanguard Group Inc 3.88M (10.12%) -25.54K
Decreased by -0.66%
Mar 31, 25
2 BlackRock Inc 3.52M (9.20%) -8.98K
Decreased by -0.25%
Mar 31, 25
3 RTW INVESTMENTS, LLC 2.92M (7.63%) -1.13M
Decreased by -38.62%
Mar 31, 25
4 Bvf Inc 1.69M (4.41%) 302.16K
Increased by +17.88%
Mar 31, 25
5 FMR Inc 1.25M (3.26%) 246.78K
Increased by +19.79%
Mar 31, 25
6 RA Capital Management, LLC 1.00M (2.61%) 0.00
Increased by 0.00%
Dec 31, 24
7 Macquarie Group Ltd 976.26K (2.55%) 12.21K
Increased by +1.25%
Mar 31, 25
8 State Street Corporation 938.72K (2.45%) 14.53K
Increased by +1.55%
Mar 31, 24
9 Geode Capital Management, LLC 934.85K (2.44%) 22.32K
Increased by +2.39%
Mar 31, 25
10 State Street Corp 906.02K (2.36%) -41.23K
Decreased by -4.55%
Mar 31, 25
11 Deep Track Capital, LP 857.22K (2.24%) -995.57K
Decreased by -116.14%
Sep 30, 24
12 Amvescap Plc. 857.00K (2.24%) 164.54K
Increased by +19.20%
Mar 31, 25
13 Fairmount Funds Management LLC 815.18K (2.13%) -653.81K
Decreased by -80.20%
Mar 31, 25
14 Eventide Asset Management, LLC 744.85K (1.94%) -83.86K
Decreased by -11.26%
Mar 31, 25
15 Millennium Management LLC 739.82K (1.93%) -1.70K
Decreased by -0.23%
Jun 30, 24
16 Wellington Management Company LLP 703.28K (1.84%) 30.12K
Increased by +4.28%
Mar 31, 25
17 Pictet Asset Manangement SA 698.93K (1.82%) 52.50K
Increased by +7.51%
Dec 31, 23
18 Alethea Capital Management, LLC 667.37K (1.74%) -66.95K
Decreased by -10.03%
Mar 31, 25
19 Perceptive Advisors LLC 664.07K (1.73%) -118.77K
Decreased by -17.89%
Dec 31, 24
20 Hood River Capital Management LLC 644.78K (1.68%) 19.70K
Increased by +3.06%
Dec 31, 24

Top 20 mutual fund holders

Rank Holder SharesFloat % Change Date reported
1 Vanguard US Total Market Shares ETF 1.31M (3.42%) 114.89K
Increased by +8.77%
Sep 30, 24
2 Vanguard Total Stock Mkt Idx Inv 1.26M (3.28%) 1.00K
Increased by +0.08%
May 31, 25
3 iShares Russell 2000 ETF 1.01M (2.64%) 7.01K
Increased by +0.69%
Jun 30, 25
4 Vanguard Small Cap Index 984.27K (2.57%) 4.95K
Increased by +0.50%
May 31, 25
5 Macquarie Small Cap Core I 700.86K (1.83%) 0.00
Increased by 0.00%
May 31, 25
6 Vanguard Institutional Extnd Mkt Idx Tr 633.30K (1.65%) 4.49K
Increased by +0.71%
May 31, 25
7 Delaware Small Cap Core I 579.64K (1.51%) -3.59K
Decreased by -0.62%
Sep 30, 24
8 Vanguard Small Cap Growth Index Inv 542.81K (1.42%) -2.44K
Decreased by -0.45%
May 31, 25
9 Bellevue Healthcare Ord 506.57K (1.32%) 506.57K
Increased by +100.00%
Jul 31, 24
10 Fidelity Small Cap Growth 460.41K (1.20%) 0.00
Increased by 0.00%
Apr 30, 25
11 Eventide Healthcare & Life Sciences I 386.33K (1.01%) 0.00
Increased by 0.00%
Mar 31, 25
12 Fidelity Small Cap Index 372.57K (0.97%) 4.55K
Increased by +1.22%
Apr 30, 25
13 Hood River Small-Cap Growth Instl 365.17K (0.95%) 17.85K
Increased by +4.89%
Dec 31, 24
14 Eventide Gilead N 355.74K (0.93%) -83.83K
Decreased by -23.57%
Mar 31, 25
15 iShares Russell 2000 Growth ETF 354.52K (0.93%) -249.00
Decreased by -0.07%
Jun 30, 25
16 Fidelity® Small Cap Index 339.38K (0.89%) 9.36K
Increased by +2.76%
Oct 31, 23
17 Vanguard Small Cap Value Index Inv 339.12K (0.89%) -522.00
Decreased by -0.15%
Nov 30, 23
18 Delaware US Small Cap Core Equity (SMA) 301.08K (0.79%) 301.08K
Increased by +100.00%
Mar 31, 24
19 Macquarie US Small Cap Core Equity 301.08K (0.79%) 301.08K
Increased by +100.00%
Mar 31, 24
20 Invesco Discovery A 270.75K (0.71%) 55.11K
Increased by +20.36%
May 31, 25