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VANGUARD PORTFOLIO MANAGEMENT LLC

Position in OLN — OLIN Corp

CIK 2100121 MALVERN, PA

Position in OLN

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$107,969,013
-$53,744,557 QoQ
Shares Held
5,447,478
+0.1% QoQ
Ownership
4.78%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#5
of 407 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in OLN Over Time

Shares Held

Position Value (USD)

Position in Chemicals

Basic Materials · as of Jun 30, 2026

VANGUARD PORTFOLIO MANAGEMENT LLC holds $1,586,530,863 across 12 Chemicals names. OLN ranks #3 (6.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 OLN
OLIN Corp
This page
5,447,478 $107,969,013

All Filings in OLN

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $107,969,013 5,447,478
2026-03-31 $161,713,570 5,439,407