Two Sigma Investments
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Two Sigma Investments’s Olin OLN Stock Holding History

Two Sigma Investments’s Portfolio OLN Stock Details OLN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2022
Q1 		– Sell
-19,500
Closed -$1.12M – 3846
2021
Q4 		$1.12M Buy
+19,500
New +$1.09M ﹤0.01% 2444
2021
Q3 		– Sell
-19,800
Closed -$916K – 4568
2021
Q2 		$916K Buy
19,800
+4,700
+31% +$212K ﹤0.01% 2553
2021
Q1 		$573K Sell
15,100
-4,900
-25% -$148K ﹤0.01% 2807
2020
Q4 		$491K Buy
20,000
+6,200
+45% +$126K ﹤0.01% 2532
2020
Q3 		$171K Sell
13,800
-2,200
-14% -$25.4K ﹤0.01% 2854
2020
Q2 		$184K Buy
+16,000
New +$204K ﹤0.01% 2667
2020
Q1 		– Sell
-21,800
Closed -$376K – 3642
2019
Q4 		$376K Sell
21,800
-112,300
-84% -$2.01M ﹤0.01% 3015
2019
Q3 		$2.51M Buy
134,100
+86,700
+183% +$1.63M 0.01% 1249
2019
Q2 		$1.04M Buy
+47,400
New +$1.06M ﹤0.01% 1908
2019
Q1 		– Sell
-28,500
Closed -$573K – 3357
2018
Q4 		$573K Buy
28,500
+18,500
+185% +$395K ﹤0.01% 2014
2018
Q3 		$257K Buy
+10,000
New +$293K ﹤0.01% 2862
2017
Q4 		– Sell
-13,000
Closed -$445K – 3358
2017
Q3 		$445K Sell
13,000
-43,600
-77% -$1.36M ﹤0.01% 2207
2017
Q2 		$1.71M Buy
56,600
+47,300
+509% +$1.45M 0.01% 1530
2017
Q1 		$306K Sell
9,300
-27,600
-75% -$828K ﹤0.01% 2566
2016
Q4 		$945K Buy
36,900
+26,400
+251% +$626K ﹤0.01% 2050
2016
Q3 		$215K Sell
10,500
-43,500
-81% -$936K ﹤0.01% 2917
2016
Q2 		$1.34M Buy
+54,000
New +$1.16M 0.01% 1533

Other funds holding OLN

Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Pzena Investment Management
Pzena Investment Management New York $30.8B AUM 11.29% 1-Year Est. Return
YAM
Yacktman Asset Management Austin, Texas $7.5B AUM 22.48% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Two Sigma Investments's OLN Position: Q1 2026 in Review

Two Sigma Investments opened a new position in Olin (OLN) in Q1 2026: 1,195,624 shares worth $35.5M. The stake represents 0.03% of the portfolio and ranks #648 among its holdings. This is a return to the name: Two Sigma Investments previously reported a position in OLN as recently as Q3 2025.

Two Sigma Investments first reported a position in OLN in Q3 2013 and has held it in 28 quarters since. 418 funds tracked by Wall St. Rank hold OLN as of Q1 2026.

  • Two Sigma Investments held 1,195,624 shares of Olin worth $35.5M as of Q1 2026.
  • Olin was a new Two Sigma Investments position in Q1 2026.
  • Olin made up 0.03% of Two Sigma Investments's portfolio in Q1 2026, its #648 holding.
  • Two Sigma Investments first reported a position in Olin in Q3 2013 and has held it in 28 quarters since.
  • 418 funds tracked by Wall St. Rank held Olin as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.