Atkore
ATKR
94.85
+0.13
+0.14%
Atkore
US · ATKR
#2438 by market cap
Listed 2016
94.85
+0.13
+0.14%
Live - 5344 symbols - heartbeat 69s ago
· 2026-10-08 08:33
Pre-market
94.90
+0.05%
After-hours
94.85
0.00%
- Market cap
- 3.20B
- P/E (TTM)i
- -19.64
- P/Bi
- 2.51
- EPSi
- -0.45
- Div yieldi
- 1.39%
- 52W posi
- 100%
Reader sentiment
Are you bullish or bearish on ATKR?
Anonymous reader poll. Unscientific, not investment advice.
✦ Quant Ownership Signal how this is computed
Mixed / stable
- The number of reporting institutions increased by 1 in the most recent period (2026/Q3).
- Total institutional ownership (as a % of shares) was little changed.
Institutional ownership
- Held by institutions
- 98.90% 0.00pp
- Institutions
- 401 +1
- As of
- 2026/Q3 vs. prior period
Ownership vs. money flow
AlignedInstitutions trimmed shares last reporting period, and the stock has seen net outflows in main-fund flow over the last 20 trading sessions - the two line up.
Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.
Holder types
Mutual Fund74.49%
Hedge Fund15.60%
Public Company3.93%
Government Pension Fund2.40%
Private Company2.14%
Individual/Insider0.78%
Insurance Company0.23%
Family Office/Trust0.11%
Other0.32%
Top holders as of 2026-06-30
BlackRock
9.23% · 3.12M sh
Vanguard Portfolio Management, LLC
6.28% · 2.12M sh
American Century Investment Management
5.26% · 1.78M sh
Vanguard Capital Management, LLC
5.18% · 1.75M sh
Gates Capital Management, Inc.
5.06% · 1.71M sh
Dimensional Fund Advisors
3.85% · 1.30M sh
LSV Asset Management
3.24% · 1.09M sh
State Street Global Advisors
2.68% · 906.42K sh
Geode Capital Management, LLC
2.67% · 902.49K sh
EARNEST Partners, LLC
2.29% · 772.29K sh
Bar length is relative to the largest holder shown here, not to 100% of the company.
Insiders
50 filings tracked · 46 buys · 4 sells
| Name | Role | Stake |
|---|---|---|
| William Waltz | Chief Executive Officer | 0.27% |
| John Pregenzer | President of Electrical | 0.11% |
| LeAngela D. Lowe | Vice President of Global Human Resources | 0.08% |
| Mark Lamps | Group President of Security & Infrastructure | 0.07% |
| Daniel Kelly | General Counsel | 0.07% |
| Michael Schrock | Independent Chairperson | 0.06% |
| Betty Wynn | Independent Director | 0.04% |
| A. Zeffiro | Independent Director | 0.03% |
| Scott Muse | Independent Director | 0.02% |
| John Deitzer | Vice President of Treasury & Investor Relations | 0.02% |
Insider transactions most recent Form 4 filings
| Date | Name | Role | Type | Shares | Price |
|---|---|---|---|---|---|
| 2026-08-27 | Betty Wynn | Independent Director | Other Acquisition | +27 | -- |
| 2026-08-27 | Michael Schrock | Independent Chairperson | Other Acquisition | +8 | -- |
| 2026-08-27 | Scott Muse | Independent Director | Other Acquisition | +94 | -- |
| 2026-08-27 | Jeri Isbell | Independent Director | Other Acquisition | +97 | -- |
| 2026-08-27 | William Waltz | Chief Executive Officer | Other Acquisition | +241 | -- |
| 2026-08-27 | A. Zeffiro | Independent Director | Other Acquisition | +48 | -- |
| 2026-08-27 | Wilbert James | Independent Director | Other Acquisition | +60 | -- |
| 2026-08-27 | Justin Kershaw | Independent Director | Other Acquisition | +65 | -- |
| 2026-08-27 | Franklin Edmonds | Director | Other Acquisition | +9 | -- |
| 2026-08-27 | Daniel Kelly | General Counsel | Other Acquisition | +36 | -- |
| 2026-08-27 | John Pregenzer | President of Electrical | Other Acquisition | +82 | -- |
| 2026-08-27 | Barbara Edwards | Independent Director | Other Acquisition | +18 | -- |
| 2026-08-27 | Mark Lamps | Group President of Security & Infrastructure | Other Acquisition | +47 | -- |
| 2026-08-27 | John Deitzer | Vice President of Treasury & Investor Relations | Other Acquisition | +47 | -- |
| 2026-08-27 | LeAngela D. Lowe | Vice President of Global Human Resources | Other Acquisition | +36 | -- |
| 2026-08-27 | James Alvey | Officer | Other Acquisition | +9 | -- |
| 2026-08-09 | Mark Lamps | Group President of Security & Infrastructure | Automatic Disposition | -300 | $93.75 |
| 2026-05-28 | Betty Wynn | Independent Director | Other Acquisition | +31 | -- |
| 2026-05-28 | Michael Schrock | Independent Chairperson | Other Acquisition | +9 | -- |
| 2026-05-28 | Scott Muse | Independent Director | Other Acquisition | +106 | -- |
Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.
Quote time 2026-10-08 08:33:17 · For reference only, not investment advice and not tailored to your situation.