Search
Aytu Biopharma Inc
AYTUAdd to Watchlist
2.230USD
+0.080+3.72%
Close 07-31 16:00（ET）Quotes delayed by 15 min
23.94MMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Nantahala Capital Management, LLC
10.13%
Stonepine Capital Management, LLC
7.58%
AWM Investment Company, Inc.
5.77%
Lytton (Laurence W)
4.99%
Diadema Partners LP
2.85%
Other
68.68%
Shareholders
Shareholders
Proportion
Nantahala Capital Management, LLC
10.13%
Stonepine Capital Management, LLC
7.58%
AWM Investment Company, Inc.
5.77%
Lytton (Laurence W)
4.99%
Diadema Partners LP
2.85%
Other
68.68%
Shareholder Types
Shareholders
Proportion
Investment Advisor/Hedge Fund
16.18%
Hedge Fund
16.10%
Individual Investor
8.98%
Investment Advisor
3.85%
Venture Capital
0.24%
Other
54.64%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
69
3.87M
36.10%
-493.52K
2025Q4
61
3.62M
34.64%
--
2025Q3
63
3.62M
35.61%
+200.00K
2025Q2
63
3.42M
23.61%
+1.37M
2025Q1
58
1.88M
32.85%
-147.25K
2024Q4
61
1.88M
35.64%
-167.56K
2024Q3
65
2.05M
38.87%
-5.48K
2024Q2
68
2.06M
35.52%
+258.31K
2024Q1
72
1.80M
39.85%
-420.62K
2023Q4
75
1.77M
40.04%
+44.24K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Nantahala Capital Management, LLC
1.09M
10.13%
--
--
Dec 31, 2025
Stonepine Capital Management, LLC
813.70K
7.58%
-78.15K
-8.76%
Dec 31, 2025
AWM Investment Company, Inc.
619.57K
5.77%
--
--
Dec 31, 2025
Lytton (Laurence W)
535.32K
4.99%
+413.25K
+338.56%
Dec 31, 2025
Diadema Partners LP
305.79K
2.85%
+33.12K
+12.15%
Dec 31, 2025
Disbrow (Joshua R.)
207.20K
1.93%
+53.95K
+35.20%
Oct 13, 2025
Two Sigma Investments, LP
149.63K
1.39%
+41.10K
+37.86%
Dec 31, 2025
Persistent Asset Partners Limited
79.42K
0.74%
+16.96K
+27.16%
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
Dimensional US Core Equity 1 ETF
0%
DFA Dimensional US Sustainability Core 1 ETF
0%
Dimensional US Core Equity 1 ETF
Proportion0%
DFA Dimensional US Sustainability Core 1 ETF
Proportion0%