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BLAIR WILLIAM & CO/IL

Position in OLN — OLIN Corp

CIK 902367 CHICAGO, IL

Position in OLN

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$331,053
-$29,898 QoQ
Shares Held
16,703
+37.6% QoQ
Ownership
0.015%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#214
of 408 holders
Holding Since
Jun 2020
11 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

BLAIR WILLIAM & CO/IL holds $3,187,765 across 2 Chemicals names. OLN ranks #2 (10.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 OLN
OLIN Corp
This page
16,703 $331,053

All Filings in OLN

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $331,053 16,703
2026-03-31 $360,951 12,141
2024-09-30 $599,893 12,503
2022-03-31 $220,673 4,221
2021-12-31 $270,344 4,700
2021-09-30 $224,362 4,650
2021-06-30 $215,109 4,650
2021-03-31 $510,696 13,450
2020-12-31 $298,404 12,150
2020-09-30 $385,637 31,150
2020-06-30 $297,591 25,900