Top 20 ETF stock exposure

Rank ETF Weight % in ETF
1 ZBIO 0.26%
2 IBB 0.12%
3 IWO 0.07%
4 ISCG 0.05%
5 JKK 0.05%
6 IWM 0.05%
7 ISCB 0.03%
8 JKJ 0.03%
9 IWN 0.03%
10 JKL 0.02%
11 ISCV 0.02%
12 IWV 0.00%

Top 20 institutional holders

Rank Holder SharesFloat % Change Date reported
1 BlackRock Inc 8.95M (6.71%) -114.25K
Decreased by -1.28%
Dec 31, 24
2 TANG CAPITAL MANAGEMENT LLC 8.43M (6.32%) 1.20M
Increased by +14.24%
Dec 31, 24
3 Armistice Capital, LLC 6.40M (4.80%) -1.80M
Decreased by -28.13%
Dec 31, 24
4 NEA Management Company, LLC 3.97M (2.98%) 0.00
Increased by 0.00%
Dec 31, 24
5 State Street Corp 2.92M (2.19%) -27.02K
Decreased by -0.93%
Dec 31, 24
6 State Street Corporation 2.77M (2.08%) 66.48K
Increased by +2.40%
Mar 31, 24
7 Geode Capital Management, LLC 1.76M (1.32%) -1.98K
Decreased by -0.11%
Dec 31, 24
8 Goldman Sachs Group Inc 1.75M (1.31%) -655.85K
Decreased by -37.43%
Dec 31, 24
9 Vanguard Group Inc 1.73M (1.30%) 112.11K
Increased by +6.48%
Dec 31, 24
10 Morgan Stanley - Brokerage Accounts 1.65M (1.23%) 174.63K
Increased by +10.62%
Dec 31, 24
11 Nuveen Asset Management, LLC 1.49M (1.12%) 138.05K
Increased by +9.25%
Dec 31, 24
12 Rock Springs Capital Management LP 1.18M (0.88%) 0.00
Increased by 0.00%
Sep 30, 24
13 Arrowstreet Capital Limited Partnership 1.08M (0.81%) 1.08M
Increased by +100.00%
Dec 31, 24
14 Northern Trust Corp 1.05M (0.79%) 58.68K
Increased by +5.57%
Dec 31, 24
15 International Biotechnology Trust PLC 1.04M (0.78%) 467.00K
Increased by +44.88%
Sep 30, 23
16 Susquehanna International Group, LLP 1.03M (0.77%) 424.71K
Increased by +41.13%
Dec 31, 23
17 Artal Group S A 1.00M (0.75%) 0.00
Increased by 0.00%
Sep 30, 23
18 Schroder Investment Management Group 997.22K (0.75%) -43.31K
Decreased by -4.34%
Jun 30, 24
19 JPMorgan Chase & Co 927.30K (0.70%) -78.33K
Decreased by -8.45%
Dec 31, 24
20 Balyasny Asset Management LLC 887.01K (0.66%) 624.19K
Increased by +70.37%
Dec 31, 23

Top 20 mutual fund holders

Rank Holder SharesFloat % Change Date reported
1 iShares Russell 2000 ETF 3.31M (2.48%) -26.83K
Decreased by -0.81%
Apr 29, 25
2 Fidelity Small Cap Index 1.33M (1.00%) 6.79K
Increased by +0.51%
Feb 28, 25
3 Fidelity® Small Cap Index 1.31M (0.98%) 35.20K
Increased by +2.70%
Oct 31, 23
4 iShares Russell 2000 Growth ETF 871.78K (0.65%) 0.00
Increased by 0.00%
Apr 30, 25
5 Nuveen Quant Small Cap Equity R6 870.24K (0.65%) -226.90K
Decreased by -26.07%
Feb 28, 25
6 TIAA-CREF Quant Small-Cap Equity Instl 836.72K (0.63%) 16.87K
Increased by +2.02%
Feb 29, 24
7 State St Russell Sm/Mid Cp® Indx NL Cl C 820.80K (0.62%) -7.10K
Decreased by -0.87%
Mar 31, 25
8 State St Russell Sm/Mid Cp® Indx SL Cl I 820.80K (0.62%) -7.10K
Decreased by -0.87%
Mar 31, 25
9 iShares Biotechnology ETF 777.98K (0.58%) 1.78K
Increased by +0.23%
Apr 30, 25
10 Vanguard Russell 2000 ETF 629.69K (0.47%) 14.59K
Increased by +2.32%
Mar 31, 25
11 Lazard US Sm Cap Eq WW Dist EUR 506.34K (0.38%) 283.85K
Increased by +56.06%
Mar 31, 25
12 State St Russell Sm Cap® Indx SL Cl I 464.95K (0.35%) 0.00
Increased by 0.00%
Mar 31, 25
13 Vanguard Explorer Inv 425.41K (0.32%) 134.96K
Increased by +31.72%
Mar 31, 25
14 AQA Selective Income C USD Acc 400.00K (0.30%) 0.00
Increased by 0.00%
Jan 31, 24
15 Vanguard Health Care ETF 384.49K (0.29%) -2.13K
Decreased by -0.55%
Mar 31, 25
16 CREF Stock R1 366.04K (0.27%) 0.00
Increased by 0.00%
Aug 31, 24
17 Schwab Small-Cap Equity 339.48K (0.25%) -83.08K
Decreased by -24.47%
Dec 31, 24
18 iShares Russell 2000 Value ETF 334.31K (0.25%) -1.14K
Decreased by -0.34%
Apr 30, 25
19 Schwab Small Cap Index 325.60K (0.24%) 0.00
Increased by 0.00%
Mar 31, 25
20 NT R2000 Index Fund - NL 323.62K (0.24%) 6.59K
Increased by +2.04%
Mar 31, 25