$28.50
+1.11 (+4.07%)
Market Cap
$3.0B
Shares Outstanding
113,857,000
Institutional Holders
353
Total Inst. Value
$5.4B
% of Float Held
87.5%
QoQ Holder Change
+35
Institutional data as of Q1 2025
New Positions
83
Closed Positions
73
Increased
132
Decreased
93
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | CANADA PENSION PLAN INVESTMENT BOARD | $3.2B | 131,800 |
| 2 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $295.5M | 12,191,163 |
| 3 | BlackRock, Inc. | $294.3M | 12,141,856 |
| 4 | VANGUARD GROUP INC | $284.8M | 11,748,584 |
| 5 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $164.3M | 6,778 |
| 6 | FULLER & THALER ASSET MANAGEMENT, INC. | $154.8M | 6,384,744 |
| 7 | STATE STREET CORP | $115.9M | 4,780,097 |
| 8 | DIMENSIONAL FUND ADVISORS LP | $110.2M | 4,546,352 |
| 9 | PZENA INVESTMENT MANAGEMENT LLC | $88.8M | 3,662,539 |
| 10 | FMR LLC | $76.3M | 3,147,266 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| CANADA PENSION PLAN INVESTMENT BOARD | +49K | $3.2B |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | +1.3M | $295.5M |
| BlackRock, Inc. | +498K | $294.3M |
| VANGUARD GROUP INC | +246K | $284.8M |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | +778 | $164.3M |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| Pacer Advisors, Inc. | -2.8M | $4K |
| UBS Group AG | -1.6M | $9.0M |
| MILLENNIUM MANAGEMENT LLC | -1.1M | $52K |
| BALYASNY ASSET MANAGEMENT L.P. | -760K | $14.8M |
| Squarepoint Ops LLC | -618K | $2.8M |
Famous Fund Managers
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Frequently Asked Questions
How many institutional investors hold OLN?
As of Q1 2025, 353 institutional investors report holding OLN (Olin Corporation) in their 13F filings.
What percentage of Olin Corporation is owned by institutions?
Institutional investors hold approximately 87.5% of Olin Corporation's float as reported in SEC 13F filings.
Which hedge fund owns the most OLN?
The largest institutional holder of OLN is CANADA PENSION PLAN INVESTMENT BOARD with $3.2B in shares.
Are institutions buying or selling OLN?
This quarter, 83 institutions opened new positions in OLN and 73 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.