Olin Corp (OLN) Hedge Fund Ownership (Q2 2026)

Q: Is it too late to buy Olin Corp (OLN) following the 2026 Q3 hedge fund 13F filings?

As of today, OLN has moved +0.0% since the 2026 Q3 13F filing date (November 14, 2026), compared to +0.0% for the SPY sector ETF — an outperformance of +0.0%. Since the quarter end (September 30, 2026), OLN gained +13.3% vs +1.1% for SPY. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference.

Olin Corp (OLN)

402 + Investors. Track Smart Money conviction in OLN. See who's accumulating, reducing, or initiating positions.

Smart Money Signals — OLN

Based on 408 hedge funds · latest filing: 2026 Q2 · updated quarterly

📉

Selling streak — 1 quarter in a row

last 6Q

For 1 consecutive quarter, more hedge funds reduced or closed their OLN positions than added to them. Sustained institutional selling is a meaningful warning sign — these are professionals with deep research teams collectively deciding to exit.

📊

High ownership — 94% of 3.0Y peak

94% of all-time peak

408 funds currently hold this stock — 94% of the 3.0-year high of 434 funds (reached 2024 Q2). Ownership is elevated but not yet at maximum concentration. Room to grow, but watch if the trend reverses.

📶

Steady growth — +15% more funds vs a year ago

fund count last 6Q

+53 new funds entered over the past year (+15% YoY). Gradual, steady growth in institutional ownership is generally a healthy signal — not a speculative rush, but consistent conviction.

🟡

Slight buying edge — 51% buying

221 buying210 selling

Last quarter: 221 funds bought or added vs 210 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.

⚠️

Fewer new buyers each quarter (-36 vs last Q)

new funds entering per quarter

Funds opening this position for the first time: 74 → 77 → 110 → 74. Each quarter fewer new institutions are entering. This usually means most funds that wanted in are already in — the stock is well-known but the pool of potential new buyers is shrinking.

🔒

63% of holders stayed for 2+ years

■ 63% conviction (2yr+) ■ 17% medium ■ 20% new

258 out of 408 hedge funds have held OLN for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

💎

Buying through price weakness — shares +2%, value -29%

Value

-29%

+1%

Last quarter: funds added +2% more shares while total portfolio value only changed -29%. Institutions were buying while the price was falling — a high-conviction accumulation signal. They're deliberately loading up on the dip.

📈

Growing discovery — still being found

61 → 74 → 77 → 110 → 74 new funds/Q

New funds entering each quarter: 74 → 77 → 110 → 74. A growing number of institutions are discovering OLN each quarter. The narrative is still spreading — leaving room for ongoing capital accumulation.

🏛️

Veteran-anchored — 70% veterans vs 21% newcomers

■ 70% veterans ■ 9% 1-2yr ■ 21% new

Entry-cohort mix of 423 holders: 294 (70%) are 2+ year veterans, 39 entered 1–2 years ago, and 90 (21%) joined within the past year. A veteran-weighted cap table skews toward institutional memory over fresh momentum.

🏆

Elite ownership — 43% AUM from top-100 funds

43% from top-100 AUM funds

52 of 405 holders are among the 100 largest funds by AUM, controlling 43% of total institutional value in OLN. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

3.5

out of 10

Low Exit Risk

Exit risk score 3.5/10 — low institutional crowding. Ownership is below peak levels, holder base is relatively sticky, and buying momentum is positive.

Methodology note: these Smart Money cards use consecutive 13F disclosure snapshots, not trade-by-trade execution data. "Buying", "selling", "new holders", and "trimmed" refer to quarter-over-quarter changes in reported holders, aggregate shares, or disclosed position values between filings. They are useful for ownership regime analysis and crowding, but they do not imply exact trade timing on the filing date.

Metric	All 13F Filers (2026 Q2)	Prior (2026 Q1)	Change
Funds Holding	402	421	-4.51%
13F Shares	119M	117M	1.69%
Total Value	$2.41B	$3.41B	-29.33%
New Positions	73	110	-37
Increased Positions	141	152	-11
Closed Positions	89	68	+21
Reduced Positions	119	83	+36
Total Calls	8	12	-33.33%
Total Puts	9	14	-35.71%
PUT/CALL Ratio	1.12	1.17	Neutral

Metric

All 13F Filers (2026 Q2)

Prior (2026 Q1)

Change

Funds Holding

402

421

-4.51%

13F Shares

119M

117M

1.69%

Total Value

$2.41B

$3.41B

-29.33%

New Positions

110

-37

Increased Positions

141

152

-11

Closed Positions

+21

Reduced Positions

119

+36

Total Calls

-33.33%

Total Puts

-35.71%

PUT/CALL Ratio

1.12

1.17

Neutral

Institutional Holders (2026 Q2)

402 + investors

Explore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in OLN. Verified SEC 13F-HR filings.

QUARTER:

FILTER:All New Added To Reduced No Change | Overweight >5%

Top 25 OLN holders by conviction (% of portfolio weight) — 2026 Q2 · Source: SEC Form 13F
#	Investor	% of Portfolio	Shares	Mkt Value
1	Grizzlyrock Capital, LLC	5.48%	395,094	$7.8M
2	Semper Augustus Investments Group LLC	4.83%	2,153,826	$42.7M
3	Royal Palms Capital LLC	2.73%	156,798	$3.1M
4	Tiptree Advisors, LLC	1.22%	100,000	$2.0M
5	Hatch Cove Capital, LLC	1.19%	135,600	$2.7M
6	Yacktman Asset Management LP	1.03%	4,209,403	$83.4M
7	Hotchkis & Wiley Capital Management LLC	0.93%	16,021,214	$317.5M
8	Dba Trading, LLC	0.90%	60,000	$1.8M
9	V. M. Manning & CO., INC.	0.85%	50,079	$993K
10	KLCM Advisors, Inc.	0.70%	448,278	$8.9M
11	Old West Investment Management, LLC	0.68%	323,869	$6.4M
12	PDT Partners, LLC	0.58%	558,806	$11.1M
13	Stanley-Laman Group, Ltd.	0.43%	215,050	$4.3M
14	CenterBook Partners LP	0.43%	441,585	$8.8M
15	SummerHaven Investment Management, LLC	0.35%	33,310	$660K
16	Merrion Investment Management Co, LLC	0.34%	36,200	$717K
17	Miller Financial Services LLC	0.30%	18,706	$371K
18	Bridgeway Capital Management, LLC	0.26%	744,606	$14.8M
19	Fuller & Thaler Asset Management, INC.	0.23%	4,301,590	$85.3M
20	Oak Thistle LLC	0.23%	121,105	$2.4M
21	Monetary Management Group Inc	0.23%	56,100	$1.1M
22	Pzena Investment Management LLC	0.23%	3,890,204	$77.1M
23	CoreFirst Bank & Trust	0.22%	22,780	$452K
24	Unifi Asset Management LP	0.19%	13,606	$283K
25	Kraematon Investment Advisors, Inc	0.18%	12,467	$247K

Investor	Ownership History	% of Portfolio	Prev %	Rank	Conviction	Avg Buy Price	13F Score™ 3Y / 7Y	Sell Timing	Shares	Mkt Value	Change	Change %	Source	Quarter	Filed

Frequently Asked Questions — Olin Corp (OLN)

What does the Smart Money Trend signal show for OLN?

Selling streak — 1 quarter in a row: For 1 consecutive quarter, more hedge funds reduced or closed their OLN positions than added to them. Sustained institutional selling is a meaningful warning sign — these are professionals with deep research teams collectively deciding to exit.

What is the institutional breadth score for OLN?

Slight buying edge — 51% buying: Last quarter: 221 funds bought or added vs 210 that reduced or exited. It's nearly a 50/50 split — some institutions are convinced, others are taking profits. This mixed picture is normal near price highs.

What is the fund quality score for OLN holders?

Elite ownership — 43% AUM from top-100 funds: 52 of 405 holders are among the 100 largest funds by AUM, controlling 43% of total institutional value in OLN. When the biggest players dominate the cap table, it signifies deep institutional support — since mega-funds deploy the most rigorous due diligence and capital.

How long have hedge funds held OLN?

63% of holders stayed for 2+ years: 258 out of 408 hedge funds have held OLN for over 2 years without selling. Long-term investors are generally harder to shake out during market stress, creating a stable ownership base that limits the risk of sudden capitulation.

Is it too late to buy Olin Corp (OLN) following the 2026 Q3 hedge fund 13F filings?

As of today, OLN has moved +0.0% since the 2026 Q3 13F filing date (November 14, 2026), compared to +0.0% for the SPY sector ETF — an outperformance of +0.0%. Since the quarter end (September 30, 2026), OLN has gained +13.3% vs +1.1% for SPY. The stock is tracking its sector benchmark closely. The signal remains fresh and the entry point is still near the fund's implied reference.

Where does this institutional ownership data come from?

All holdings data is sourced from SEC Form 13F filings, which institutional investment managers with over $100 million in assets are required to submit quarterly. Data is parsed directly from SEC EDGAR.

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Olin Corp (OLN)

Smart Money Signals — OLN

Selling streak — 1 quarter in a row

High ownership — 94% of 3.0Y peak

Steady growth — +15% more funds vs a year ago

Slight buying edge — 51% buying

Fewer new buyers each quarter (-36 vs last Q)

63% of holders stayed for 2+ years

Buying through price weakness — shares +2%, value -29%

Growing discovery — still being found

Veteran-anchored — 70% veterans vs 21% newcomers

Elite ownership — 43% AUM from top-100 funds

Institutional Sentiment Summary — OLN

Hedge Fund Ownership: OLN

Market Analysis: OLN

Analyst Price Targets

Analyst Recommendations

Stock Performance

Company Profile: OLN

Is It Too Late to Buy Olin Corp (OLN) Based on Hedge Fund 13F Filings?

Hedge Fund Positioning: OLN

Statistics: OLN

Valuation Measures Data as of: --

Financial Highlights

Institutional Holders (2026 Q2)

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Frequently Asked Questions — Olin Corp (OLN)

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