Search
Jupiter Neurosciences Inc
JUNSAdd to Watchlist
0.093USD
-0.005-4.82%
Close 07-31 16:00（ET）Quotes delayed by 15 min
3.37MMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Rosen (Christer)
30.53%
Hayward (Marshall A Ph.D.)
8.26%
Wahlestedt (Claes M.D., Ph.D.)
7.80%
Brothers (Shaun P.)
4.45%
Vestor Capital Partners, LLC
2.68%
Other
46.29%
Shareholders
Shareholders
Proportion
Rosen (Christer)
30.53%
Hayward (Marshall A Ph.D.)
8.26%
Wahlestedt (Claes M.D., Ph.D.)
7.80%
Brothers (Shaun P.)
4.45%
Vestor Capital Partners, LLC
2.68%
Other
46.29%
Shareholder Types
Shareholders
Proportion
Individual Investor
54.26%
Investment Advisor
4.09%
Investment Advisor/Hedge Fund
0.80%
Venture Capital
0.06%
Research Firm
0.04%
Other
40.74%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
21
2.06M
5.68%
+1.55M
2025Q4
14
1.39M
4.03%
+1.01M
2025Q3
9
375.55K
1.09%
-18.85K
2025Q2
18
19.49M
58.89%
+1.54M
2025Q1
16
18.33M
55.39%
+383.02K
2024Q4
9
17.92M
54.13%
+14.81M
2024Q3
6
5.31M
79.52%
--
2024Q2
10
5.31M
79.52%
-11.63K
2024Q1
10
5.31M
79.52%
-11.63K
2023Q4
10
5.31M
79.52%
-11.63K
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Rosen (Christer)
11.08M
32.18%
--
--
Nov 25, 2025
Hayward (Marshall A Ph.D.)
2.38M
6.91%
--
--
Nov 25, 2025
Wahlestedt (Claes M.D., Ph.D.)
2.80M
8.14%
-188.29K
-6.29%
Nov 25, 2025
Brothers (Shaun P.)
1.70M
4.94%
+188.29K
+12.46%
Nov 25, 2025
Vestor Capital Partners, LLC
970.99K
2.82%
+970.99K
--
Sep 30, 2025
Rosen (Alexander Gustaf Erik)
452.86K
1.32%
--
--
Nov 25, 2025
Geode Capital Management, L.L.C.
132.64K
0.39%
+28.83K
+27.77%
Dec 31, 2025
Yorkville Advisors Global, LP.
131.91K
0.38%
+131.91K
--
Dec 31, 2025
Silva (Alison D)
112.78K
0.33%
--
--
Nov 25, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
iShares Micro-Cap ETF
0%
iShares Micro-Cap ETF
Proportion0%