Security key
451622203
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 2,772,315
- Total 13F value
- $14,416,528
- Share change
- +38,525
- SEC-reported price per share
- $5.20
- Number of holders
- 27
- Value change
- +$194,539
- Number of buys
- 14
- Number of sells
- 7
- Shares outstanding
- 12,798,080
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
27
Top holders
10
IPWR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Ideal Power Inc. SEC filings
Ideal Power Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 451622203
Recent filing periods:
Ownership snapshot
Top reported holders of IPWR - Ideal Power Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
AIGH Capital Management LLC
Disclosed value leader
AIGH Capital Management LLC
Comparable rows
0/15
Latest evidence
31 Dec 2024
13F
Highest disclosed value: $6,216,028
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
AIGH Capital Management LLC has the largest disclosed position value at $6.22M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens AIGH Capital Management LLC's linked filing trail.
Disclosed position value
Top 5
AIGH Capital Management LLC
$6.22M
AWM Investment Company, Inc.
$4.54M
VANGUARD GROUP INC
$2.44M
Baird Financial Group, Inc.
$2.1M
Bleichroeder LP
$1M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| AIGH Capital Management LLC |
13F
Company
|
—
denominator unverified
|
$6,216,028
823,315 shares
|
— | 31 Dec 2024 |
| AWM Investment Company, Inc. |
13F
Company
|
—
denominator unverified
|
$4,541,559
601,531 shares
|
— | 31 Dec 2024 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$2,440,326
323,222 shares
|
— | 31 Dec 2024 |
| Baird Financial Group, Inc. |
13F
Company
|
—
denominator unverified
|
$2,101,482
278,342 shares
|
— | 31 Dec 2024 |
| Bleichroeder LP |
13F
Company
|
—
denominator unverified
|
$1,004,150
133,000 shares
|
— | 31 Dec 2024 |
| BlackRock, Inc. |
13F
Company
|
—
denominator unverified
|
$899,658
119,160 shares
|
— | 31 Dec 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
27
Shares
2,772,315
Rows available
27
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2025 vs Q1 2026 Across Filers
Q1 2026 holders
29
Q1 2025 holders
27
Holder diff
-2
| Investor | Q1 2026 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend