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Ideal Power

28 hedge funds and large institutions have $12.4M invested in Ideal Power in 2025 Q3 according to their latest regulatory filings, with 6 funds opening new positions, 8 increasing their positions, 5 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more first-time investments, than exits

New positions opened: 6 | Existing positions closed: 3

60% more repeat investments, than reductions

Existing positions increased: 8 | Existing positions reduced: 5

16% more capital invested

Capital invested by funds: $10.7M → $12.4M (+$1.7M)

8% more funds holding

Funds holding: 2628 (+2)

0.73% more ownership

Funds ownership: 28.37%29.11% (+0.73%)

Holders
28
Holders Change
+2
Holders Change %
+7.69%
% of All Funds
0.37%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
6
Increased
8
Reduced
5
Closed
3
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AIC
1
AWM Investment Company
New York
$3.25M +$228K +44,214 +7%
ACM
2
AIGH Capital Management
Maryland
$2.58M -$804K -155,576 -23%
Vanguard Group
3
Vanguard Group
Pennsylvania
$1.81M +$87.2K +16,883 +5%
Baird Financial Group
4
Baird Financial Group
Wisconsin
$863K -$13.9K -2,689 -2%
AE
5
AMH Equity
New York
$785K +$808K +156,400 New
BL
6
Bleichroeder LP
New York
$668K
BlackRock
7
BlackRock
New York
$600K +$2.73K +528 +0.4%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$412K +$811 +157 +0.2%
UBS Group
9
UBS Group
Switzerland
$276K +$20.6K +3,987 +8%
CCC
10
Cable Car Capital
California
$251K
Citadel Advisors
11
Citadel Advisors
Florida
$160K +$164K +31,740 New
Susquehanna International Group
12
Susquehanna International Group
Pennsylvania
$132K +$136K +26,307 New
Stifel Financial
13
Stifel Financial
Missouri
$120K +$123K +23,842 New
B
14
Bailard
California
$113K
State Street
15
State Street
Massachusetts
$110K
Dimensional Fund Advisors
16
Dimensional Fund Advisors
Texas
$79.9K
Cetera Investment Advisers
17
Cetera Investment Advisers
Illinois
$75.6K +$77.8K +15,060 New
Northern Trust
18
Northern Trust
Illinois
$67.6K
Jane Street
19
Jane Street
New York
$63.1K +$3.36K +651 +5%
Royal Bank of Canada
20
Royal Bank of Canada
Ontario, Canada
$10K +$7.96K +1,541 +308%
Bank of America
21
Bank of America
North Carolina
$5.24K -$336 -65 -6%
TRCT
22
Tower Research Capital (TRC)
New York
$2.7K -$4.61K -893 -62%
Osaic Holdings
23
Osaic Holdings
Arizona
$1.57K
Jones Financial Companies
24
Jones Financial Companies
Missouri
$1.55K +$1.59K +307 New
Wells Fargo
25
Wells Fargo
California
$1.51K

IPWR Hedge Fund Activity: Q3 2025 in Review

28 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Ideal Power (IPWR) for Q3 2025, worth a combined $12.4M — up 16% from $10.7M a quarter earlier.

Buyers outnumbered sellers: 6 funds opened new IPWR positions and 3 closed out — a net gain of 3 holders — while 8 added to existing stakes and 5 trimmed.

The largest buyer was AMH Equity, opening a new position worth an estimated $808K. The largest seller was AIGH Capital Management, cutting an estimated $804K.

  • 28 institutional investors held Ideal Power (IPWR) as of Q3 2025, up from 26 in Q2 2025.
  • Funds reported $12.4M of Ideal Power stock for Q3 2025, up 16% quarter-over-quarter.
  • 6 funds opened new Ideal Power positions in Q3 2025 and 3 closed out, a net change of +3 holders.
  • The largest Ideal Power buyer in Q3 2025 was AMH Equity, an estimated $808K added.
  • The largest Ideal Power seller in Q3 2025 was AIGH Capital Management, an estimated $804K sold.

Based on aggregated 13F filings for Q3 2025.