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Eton Pharmaceuticals Inc
ETONAdd to Watchlist
46.420USD
-2.610-5.32%
Close 07-31 16:00（ET）Quotes delayed by 15 min
1.27BMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Opaleye Management Inc.
10.45%
EcoR1 Capital, LLC
7.42%
BlackRock Institutional Trust Company, N.A.
5.74%
Nantahala Capital Management, LLC
4.30%
Vanguard Capital Management, LLC
3.63%
Other
68.45%
Shareholders
Shareholders
Proportion
Opaleye Management Inc.
10.45%
EcoR1 Capital, LLC
7.42%
BlackRock Institutional Trust Company, N.A.
5.74%
Nantahala Capital Management, LLC
4.30%
Vanguard Capital Management, LLC
3.63%
Other
68.45%
Shareholder Types
Shareholders
Proportion
Investment Advisor
19.72%
Hedge Fund
18.49%
Investment Advisor/Hedge Fund
15.20%
Individual Investor
4.94%
Research Firm
4.31%
Pension Fund
0.30%
Bank and Trust
0.14%
Venture Capital
0.12%
Insurance Company
0.03%
Other
36.74%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
235
15.99M
58.43%
-3.68M
2025Q4
197
16.82M
61.06%
-98.00
2025Q3
198
16.82M
61.07%
+73.58K
2025Q2
187
16.74M
59.55%
+2.45M
2025Q1
147
14.23M
51.82%
+331.79K
2024Q4
120
13.23M
40.20%
+3.64M
2024Q3
91
9.60M
36.18%
+1.31M
2024Q2
87
8.28M
33.62%
+960.54K
2024Q1
87
7.24M
33.51%
-1.37M
2023Q4
89
7.16M
31.90%
+250.49K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Opaleye Management Inc.
2.86M
10.48%
--
--
Dec 31, 2025
EcoR1 Capital, LLC
2.03M
7.44%
--
--
Dec 31, 2025
BlackRock Institutional Trust Company, N.A.
1.57M
5.75%
+10.05K
+0.64%
Dec 31, 2025
Nantahala Capital Management, LLC
1.18M
4.31%
--
--
Dec 31, 2025
Brynjelsen (Sean E)
853.19K
3.13%
-5.01K
-0.58%
Jan 01, 2026
Geode Capital Management, L.L.C.
565.05K
2.07%
-8.98K
-1.56%
Dec 31, 2025
State Street Investment Management (US)
501.93K
1.84%
+63.48K
+14.48%
Dec 31, 2025
Westside Investment Management, LLC
470.94K
1.73%
-1.60K
-0.34%
Dec 31, 2025
Oberweis Asset Management, Inc.
431.30K
1.58%
+238.94K
+124.22%
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
First Trust Active Factor Small Cap ETF
0.11%
iShares Micro-Cap ETF
0.09%
Goldman Sachs ActiveBeta US Small Cap Equity ETF
0.07%
Vanguard US Momentum Factor ETF
0.06%
iShares Russell 2000 Growth ETF
0.03%
ProShares Hedge Replication ETF
0.02%
Global X Russell 2000 ETF
0.02%
Proshares Ultra Russell 2000
0.02%
iShares Russell 2000 ETF
0.01%
ProShares UltraPro Russell2000
0.01%
View more
First Trust Active Factor Small Cap ETF
Proportion0.11%
iShares Micro-Cap ETF
Proportion0.09%
Goldman Sachs ActiveBeta US Small Cap Equity ETF
Proportion0.07%
Vanguard US Momentum Factor ETF
Proportion0.06%
iShares Russell 2000 Growth ETF
Proportion0.03%
ProShares Hedge Replication ETF
Proportion0.02%
Global X Russell 2000 ETF
Proportion0.02%
Proshares Ultra Russell 2000
Proportion0.02%
iShares Russell 2000 ETF
Proportion0.01%
ProShares UltraPro Russell2000
Proportion0.01%