Security key
739128106
- Security type / class
- Equity / Common
- Total 13F shares
- 7,822,039
- Total 13F value
- $333,102,686
- Share change
- +213,834
- Put/Call ratio
- 12%
- SEC-reported price per share
- $42.59
- Number of holders
- 115
- Value change
- +$10,546,492
- Number of buys
- 57
- Number of sells
- 46
- Shares outstanding
- 36,441,473
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2023
Institutions
115
Top holders
10
POWL full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
POWELL INDUSTRIES INC SEC filings
POWELL INDUSTRIES INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 739128106
Recent filing periods:
Ownership snapshot
Top reported holders of POWL - POWELL INDUSTRIES INC - Common (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
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
0/15
Latest evidence
31 Dec 2022
13F
Highest disclosed value: $51,546,193
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. has the largest disclosed position value at $51.55M.
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 BlackRock Finance, Inc.'s linked filing trail.
Disclosed position value
Top 5
BlackRock Finance, Inc.
$51.55M
DIMENSIONAL FUND ADVISORS LP
$27.66M
VANGUARD GROUP INC
$21.21M
HEARTLAND ADVISORS INC
$17.06M
Mirae Asset Global Investments Co...
$14.73M
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 |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$51,546,193
1,465,213 shares
|
— | 31 Dec 2022 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
denominator unverified
|
$27,656,000
786,158 shares
|
— | 31 Dec 2022 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$21,211,007
602,928 shares
|
— | 31 Dec 2022 |
| HEARTLAND ADVISORS INC |
13F
Company
|
—
denominator unverified
|
$17,056,003
484,821 shares
|
— | 31 Dec 2022 |
| Mirae Asset Global Investments Co., Ltd. |
13F
Company
|
—
denominator unverified
|
$14,732,293
418,769 shares
|
— | 31 Dec 2022 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
denominator unverified
|
$12,845,000
365,135 shares
|
— | 31 Dec 2022 |
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 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
115
Shares
7,822,039
Rows available
115
| 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 2023 vs Q1 2023 Across Filers
Q1 2023 holders
115
Q1 2023 holders
115
Holder diff
0
| Investor | Q1 2023 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q1 2023 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend