Top 20 ETF stock exposure

Rank ETF Weight % in ETF
1 IDNA 3.41%
2 BBC 3.02%
3 CANC 1.54%
4 SBIO 1.09%
5 JFWD 0.64%
6 IWC 0.37%
7 DWAS 0.36%
8 XBI 0.11%
9 BTEC 0.11%
10 IWO 0.10%
11 VTWG 0.08%
12 LABU 0.07%
13 IWM 0.05%
14 VTWO 0.04%
15 RFLR 0.02%
16 RSSL 0.01%
17 VXF 0.01%
18 UWM 0.01%
19 SCHA 0.01%
20 ISCG 0.01%

Top 20 institutional holders

Rank Holder SharesFloat % Change Date reported
1 Baker Bros Advisors LP 4.26M (21.65%) 1.58M
Increased by +37.09%
Mar 31, 25
2 Bvf Inc 3.47M (17.62%) 0.00
Increased by 0.00%
Jun 30, 25
3 Soleus Capital Management, L.P. 2.57M (13.09%) 9.04K
Increased by +0.35%
Mar 31, 25
4 BlackRock Inc 2.21M (11.25%) 33.53K
Increased by +1.52%
Mar 31, 25
5 Vanguard Group Inc 1.67M (8.48%) -4.46K
Decreased by -0.27%
Jun 30, 25
6 Perceptive Advisors LLC 1.63M (8.30%) -729.07K
Decreased by -44.64%
Jun 30, 25
7 RA Capital Management, LLC 1.40M (7.12%) 0.00
Increased by 0.00%
Sep 30, 23
8 Eventide Asset Management, LLC 1.27M (6.44%) 0.00
Increased by 0.00%
Mar 31, 25
9 Samlyn Capital, LLC 1.25M (6.36%) -39.34K
Decreased by -3.14%
Dec 31, 24
10 NEA Management Company, LLC 1.25M (6.36%) 0.00
Increased by 0.00%
Mar 31, 25
11 Saturn V Capital Management LLC 1.09M (5.56%) 29.89K
Increased by +2.73%
Mar 31, 25
12 VR Adviser, LLC 970.00K (4.93%) -1.14M
Decreased by -117.05%
Mar 31, 24
13 Citadel Advisors Llc 948.43K (4.82%) 112.41K
Increased by +11.85%
Mar 31, 25
14 Balyasny Asset Management LLC 937.79K (4.77%) 55.85K
Increased by +5.96%
Jun 30, 24
15 BRAIDWELL LP 884.31K (4.50%) 0.00
Increased by 0.00%
Jun 30, 25
16 Morgan Stanley - Brokerage Accounts 836.95K (4.26%) -39.94K
Decreased by -4.77%
Mar 31, 25
17 HHG PLC 796.98K (4.05%) 148.86K
Increased by +18.68%
Mar 31, 25
18 Geode Capital Management, LLC 719.92K (3.66%) 27.55K
Increased by +3.83%
Mar 31, 25
19 Partner Fund Management LP 710.25K (3.61%) -126.75K
Decreased by -17.85%
Sep 30, 24
20 COMMODORE CAPITAL LP 695.65K (3.54%) 295.65K
Increased by +42.50%
Mar 31, 25

Top 20 mutual fund holders

Rank Holder SharesFloat % Change Date reported
1 Eventide Healthcare & Life Sciences I 1.27M (6.44%) 0.00
Increased by 0.00%
Mar 31, 25
2 Vanguard Total Stock Mkt Idx Inv 1.12M (5.71%) 138.31K
Increased by +12.32%
Jul 31, 25
3 Vanguard US Total Market Shares ETF 1.00M (5.11%) 0.00
Increased by 0.00%
Sep 30, 24
4 iShares Russell 2000 ETF 693.29K (3.53%) -13.13K
Decreased by -1.89%
Jul 31, 25
5 Columbia Small Cap Value I 523.74K (2.66%) 208.46K
Increased by +39.80%
Jun 30, 25
6 Belfius Equities Cure C Cap 402.28K (2.05%) 138.71K
Increased by +34.48%
Jul 31, 25
7 Fidelity Small Cap Index 330.93K (1.68%) -3.79K
Decreased by -1.14%
May 31, 25
8 SPDR® S&P Biotech ETF 327.79K (1.67%) -2.00K
Decreased by -0.61%
Feb 28, 25
9 Vanguard Institutional Extnd Mkt Idx Tr 302.08K (1.54%) -136.13K
Decreased by -45.06%
Jul 31, 25
10 Artisan International Small-Mid Investor 273.60K (1.39%) -52.97K
Decreased by -19.36%
Jun 30, 25
11 Artisan Non-U.S. Small-Mid Growth Comp 273.60K (1.39%) -52.97K
Decreased by -19.36%
Jun 30, 25
12 iShares Russell 2000 Growth ETF 241.44K (1.23%) 0.00
Increased by 0.00%
Jul 31, 25
13 Invesco Dorsey Wright SmallCap Momt ETF 191.97K (0.98%) 0.00
Increased by 0.00%
Apr 30, 24
14 iShares Russell 2000 Value ETF 167.14K (0.85%) 0.00
Increased by 0.00%
Apr 30, 24
15 State St Russell Sm/Mid Cp® Indx SL Cl I 165.47K (0.84%) 0.00
Increased by 0.00%
Jul 31, 25
16 Fidelity® Small Cap Index 164.64K (0.84%) 1.34K
Increased by +0.81%
Oct 31, 23
17 State St Russell Sm/Mid Cp® Indx NL Cl C 164.17K (0.83%) 743.00
Increased by +0.45%
Apr 30, 25
18 Fidelity Extended Market Index 147.16K (0.75%) -384.00
Decreased by -0.26%
Jun 30, 25
19 Columbia VP Small Cap Value 1 140.89K (0.72%) 0.00
Increased by 0.00%
Jun 30, 25
20 Columbia Small Cap Value I A 135.77K (0.69%) -387.97K
Decreased by -285.75%
Jul 31, 25