Olin
OLN
15.92
-0.29
-1.79%
Olin
US · OLN
#2848 by market cap
Listed 1970
15.92
-0.29
-1.79%
Live - 5344 symbols - heartbeat 543s ago
· 2026-10-08 08:15
Pre-market
15.71
-1.32%
After-hours
15.92
0.00%
Overnight
15.79
-0.82%
- Market cap
- 1.81B
- P/E (TTM)i
- -9.20
- P/Bi
- 1.06
- EPSi
- -0.88
- Div yieldi
- 5.03%
- 52W posi
- 6%
Reader sentiment
Are you bullish or bearish on OLN?
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
- 105.29% +0.04pp
- Institutions
- 470 +1
- As of
- 2026/Q3 vs. prior period
Ownership vs. money flow
DivergingInstitutions added shares last reporting period, and the stock has seen net outflows in main-fund flow over the last 20 trading sessions - the two are pointing in different directions.
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 Fund85.32%
Hedge Fund11.89%
Public Company4.68%
Private Company1.62%
Government Pension Fund1.34%
Individual/Insider0.55%
Family Office/Trust0.27%
Top holders as of 2026-06-30
Hotchkis and Wiley Capital Management, LLC
14.06% · 16.02M sh
BlackRock
10.51% · 11.98M sh
Dimensional Fund Advisors
5.41% · 6.17M sh
Vanguard Capital Management, LLC
5.14% · 5.86M sh
AQR Capital Management
5.01% · 5.70M sh
Vanguard Portfolio Management, LLC
4.78% · 5.45M sh
Aristotle Capital Management, LLC
4.39% · 5.01M sh
State Street Global Advisors
4.21% · 4.80M sh
Fuller & Thaler Asset Management, Inc.
3.77% · 4.30M sh
Yacktman Asset Management LP
3.69% · 4.21M sh
Bar length is relative to the largest holder shown here, not to 100% of the company.
Insiders
50 filings tracked · 34 buys · 16 sells
| Name | Role | Stake |
|---|---|---|
| Todd Slater | Senior Vice President & CFO | 0.14% |
| Kenneth Lane | Chief Executive Officer | 0.09% |
| Brett Flaugher | VP & President of Winchester | 0.08% |
| Scott Sutton | Chairperson & CEO | 0.08% |
| Randee Sumner | Vice President | 0.03% |
| Damian Gumpel | VP and President of Epoxy & Corporate Strategy | 0.03% |
| Marc Ehrhardt | -- | 0.02% |
| Teresa Vermillion | Vice President | 0.02% |
| William Weideman | Lead Independent Director | 0.01% |
| Earsel Shipp | Independent Director | 0.01% |
Insider transactions most recent Form 4 filings
| Date | Name | Role | Type | Shares | Price |
|---|---|---|---|---|---|
| 2026-06-16 | Deon Carter | VP and President of Chlor Alkali Products & Vinyls | Derivative Exercise and Sale | -609 | $24.13 |
| 2026-06-16 | Deon Carter | VP and President of Chlor Alkali Products & Vinyls | Derivative Exercise and Retained | +1,891 | -- |
| 2026-05-31 | Florian Kohl | Vice President & President of Epoxy | Derivative Exercise and Sale | -492 | $25.67 |
| 2026-05-31 | Florian Kohl | Vice President & President of Epoxy | Derivative Exercise and Retained | +758 | -- |
| 2026-05-14 | Florian Kohl | Vice President & President of Epoxy | Derivative Exercise and Sale | -819 | $27.07 |
| 2026-05-14 | Florian Kohl | Vice President & President of Epoxy | Derivative Exercise and Retained | +1,681 | -- |
| 2026-04-30 | Matthew Darnall | Independent Director | Other Derivative Acquisition | +10,535 | -- |
| 2026-04-30 | Julie Piggott | Independent Director | Other Derivative Acquisition | +7,023 | -- |
| 2026-04-30 | William Weideman | Lead Independent Director | Other Derivative Acquisition | +7,023 | -- |
| 2026-04-30 | Earsel Shipp | Independent Director | Other Derivative Acquisition | +7,023 | -- |
| 2026-04-30 | Beverley Babcock | Independent Director | Other Acquisition | +2,107 | $28.48 |
| 2026-04-30 | Beverley Babcock | Independent Director | Other Derivative Acquisition | +4,916 | -- |
| 2026-04-30 | Carol Williams | Independent Director | Other Derivative Acquisition | +7,023 | -- |
| 2026-04-30 | Edward Daly | Director | Other Derivative Acquisition | +7,023 | -- |
| 2026-04-30 | Marc Ehrhardt | -- | Derivative Exercise and Sale | -1,877 | $28.48 |
| 2026-04-30 | Marc Ehrhardt | -- | Derivative Exercise and Retained | +5,829 | -- |
| 2026-03-17 | Kenneth Lane | Chief Executive Officer | Derivative Exercise and Sale | -19,675 | $26.25 |
| 2026-03-17 | Kenneth Lane | Chief Executive Officer | Derivative Exercise and Retained | +30,325 | -- |
| 2026-02-24 | Deon Carter | VP and President of Chlor Alkali Products & Vinyls | Open Market Disposition | -6,500 | $23.73 |
| 2026-02-23 | Angela Castle | VP & Chief Legal Officer | Derivative Exercise and Sale | -3,380 | $24.09–24.25 |
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 08:15:25 · For reference only, not investment advice and not tailored to your situation.