8-K - OLIN Corp (0000074303) (Filer)
Published . Updated .
8-K - OLIN filed an 8-K with the SEC on Oct 29 (a notice of a material company event).
Directly affected
- OLN Olin+4.3% 6d
Named in this report.
Indirectly affected
- XLB Materials Select Sector SPDR+0.9% 30d
Materials Select Sector SPDR holds the materials sector that Olin belongs to, so it often moves with news about it.
- SOLS Solstice Advanced Materials+0.5% 13d
Solstice Advanced Materials is a peer of Olin in chemicals and allied products; rivals often move on the same news.
- PRM Perimeter Solutions+1.3% 17d
Perimeter Solutions is a peer of Olin in chemicals and allied products; rivals often move on the same news.
- IOSP Innospec
Innospec is a peer of Olin in chemicals and allied products; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| OLN | -2.00% | +3.60% | base | +10.08% | +12.08% | after close | after close |
| XLBNo price data for this ticker | — | — | — | — | — | — | — |
| SOLSNo price data for this ticker | — | — | — | — | — | — | — |
| PRMNo price data for this ticker | — | — | — | — | — | — | — |
| IOSPNo price data for this ticker | — | — | — | — | — | — | — |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Market Call
Think this story will push the stock up or down over the next three trading days? Make a free call and see what other readers think. Points are play money with no cash value.
Filed: 2026-10-29 AccNo: 0000074303-26-000091 Size: 1 MB Item 2.02: Results of Operations and Financial Condition Item 9.01: Financial Statements and Exhibits
Source: sec-edgar
Price since this story was published: Olin (OLN)
| Company | When | Move | Status |
|---|---|---|---|
| Olin (OLN) | that day | +10.08% | final price |
| Olin (OLN) | the next day | +12.08% | still updating |
| Olin (OLN) | three days earlier | +3.60% | final price |
| Olin (OLN) | five days earlier | -2.00% | final price |
Congressional trades in the stocks in this story
- Rep. Lisa McClain bought Olin (OLN) (held by a spouse), worth $15,001 - $50,000 on 14 Sep 2026. That is 45 days before publication. Filed 12 Oct 2026. View the filing.
- Rep. Pete Sessions sold Solstice Advanced Materials (SOLS), worth $1,001 - $15,000 on 21 Oct 2026. That is 8 days before publication. Filed 27 Oct 2026. View the filing.
- Rep. Kelly Louise Morrison sold Solstice Advanced Materials (SOLS) (held by a spouse), worth $1,001 - $15,000 on 11 Aug 2026. That is 79 days before publication. Filed 25 Aug 2026. View the filing.
- Rep. Kevin Hern sold Solstice Advanced Materials (SOLS) (jointly held), worth $1,001 - $15,000 on 5 Aug 2026. That is 85 days before publication. Filed 1 Sep 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who gains and who loses around Olin (OLN)
Companies carried with this story
- OLN Olin
In “8-K - OLIN Corp (0000074303) (Filer),” Olin (OLN) is linked, with no stored direction, high confidence. Reason on file: SEC 8-K filing -> direct issuer disclosure -> OLN
How “8-K - OLIN Corp (0000074303) (Filer)” reaches Olin (OLN)
The 29 Oct 2026 story “8-K - OLIN Corp (0000074303) (Filer)” names Olin (OLN) because of this story.
For Olin (OLN), the reason on file says SEC 8-K filing -> direct issuer disclosure -> OLN
Dates and price levels for Olin (OLN)
OLN traded between 15.94 and 17.73 across 5 sessions. The latest close on file is 17.59.
A simple score for Olin (OLN)
14 out of 100Price not final
“8-K - OLIN Corp (0000074303) (Filer)” scores 14 out of 100. The score uses 1 sources, and 1 linked companies. The price is not final yet.