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Vivani Medical Inc
VANIAdd to Watchlist
1.280USD
-0.020-1.54%
Close 07-31 16:00（ET）Quotes delayed by 15 min
108.35MMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Williams (Gregg)
43.77%
Bolck (Joachim Eberhard)
6.49%
Mendelsohn (Adam)
4.29%
Vanguard Capital Management, LLC
1.78%
Mendelsohn (Aaron)
1.26%
Other
42.42%
Shareholders
Shareholders
Proportion
Williams (Gregg)
43.77%
Bolck (Joachim Eberhard)
6.49%
Mendelsohn (Adam)
4.29%
Vanguard Capital Management, LLC
1.78%
Mendelsohn (Aaron)
1.26%
Other
42.42%
Shareholder Types
Shareholders
Proportion
Individual Investor
56.10%
Investment Advisor
4.65%
Hedge Fund
1.32%
Investment Advisor/Hedge Fund
0.96%
Research Firm
0.06%
Other
36.92%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
68
7.56M
8.77%
+3.41M
2025Q4
58
3.84M
4.73%
-606.14K
2025Q3
58
3.96M
6.69%
-1.39M
2025Q2
69
33.60M
56.71%
-571.94K
2025Q1
72
33.70M
56.88%
-726.81K
2024Q4
67
33.96M
57.33%
+2.68M
2024Q3
70
30.79M
54.55%
-493.25K
2024Q2
72
30.73M
54.46%
-999.37K
2024Q1
71
31.19M
60.37%
+7.51M
2023Q4
76
28.47M
55.90%
+4.85M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Williams (Gregg)
18.29M
21.6%
+105.15K
+0.58%
Apr 22, 2025
Bolck (Joachim Eberhard)
5.60M
6.61%
--
--
Mar 31, 2025
Mendelsohn (Adam)
3.75M
4.43%
+58.33K
+1.58%
Mar 31, 2025
Mendelsohn (Aaron)
1.11M
1.31%
+20.00K
+1.84%
Dec 29, 2025
Tudor Investment Corporation
916.36K
1.08%
+916.36K
--
Dec 31, 2025
Tanager Wealth Management LLP
739.16K
0.87%
-282.01K
-27.62%
Dec 31, 2025
Geode Capital Management, L.L.C.
461.65K
0.55%
+105.40K
+29.59%
Dec 31, 2025
Commonwealth Financial Network
330.53K
0.39%
--
--
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
iShares Micro-Cap ETF
0.01%
iShares Micro-Cap ETF
Proportion0.01%