AIM
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Aigen Investment Management’s Olin OLN Stock Holding History

Aigen Investment Management’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
2025
Q3 		– Sell
-18,165
Closed -$365K – 1001
2025
Q2 		$365K Buy
+18,165
New +$377K 0.05% 474
2024
Q3 		– Sell
-10,719
Closed -$505K – 933
2024
Q2 		$505K Buy
+10,719
New +$573K 0.1% 305
2023
Q4 		– Sell
-4,807
Closed -$240K – 998
2023
Q3 		$240K Buy
+4,807
New +$259K 0.05% 604
2023
Q2 		– Sell
-31,135
Closed -$1.73M – 911
2023
Q1 		$1.73M Buy
+31,135
New +$1.78M 0.24% 107
2022
Q1 		– Sell
-6,034
Closed -$330K – 925
2021
Q4 		$330K Sell
6,034
-4,960
-45% -$278K 0.02% 762
2021
Q3 		$530K Sell
10,994
-12,865
-54% -$600K 0.1% 242
2021
Q2 		$1.1M Buy
23,859
+13,442
+129% +$605K 0.19% 136
2021
Q1 		$396K Buy
+10,417
New +$316K 0.05% 347
2020
Q4 		– Sell
-16,576
Closed -$205K – 967
2020
Q3 		$205K Sell
16,576
-31,062
-65% -$359K 0.03% 643
2020
Q2 		$547K Buy
47,638
+46,868
+6,087% +$597K 0.07% 433
2020
Q1 		$9K Sell
770
-4,467
-85% -$67.6K ﹤0.01% 1148
2019
Q4 		$90K Buy
+5,237
New +$93.7K 0.01% 704

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
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
YAM
Yacktman Asset Management Austin, Texas $7.5B AUM 22.48% 1-Year Est. Return
Pzena Investment Management
Pzena Investment Management New York $30.8B AUM 11.29% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Aigen Investment Management's OLN Position: Q3 2025 in Review

Aigen Investment Management sold out of Olin (OLN) in Q3 2025, closing a stake of 18,165 shares — an estimated $365K sold.

Aigen Investment Management first reported a position in OLN in Q4 2019 and held it in 12 quarters. The position peaked at $1.73M in Q1 2023. 370 funds tracked by Wall St. Rank hold OLN as of Q3 2025.

  • Aigen Investment Management reported no remaining Olin position as of Q3 2025 after selling out during the quarter.
  • Aigen Investment Management sold 18,165 Olin shares in Q3 2025, an estimated $365K.
  • Aigen Investment Management first reported a position in Olin in Q4 2019 and held it in 12 quarters.
  • Aigen Investment Management's Olin position peaked at $1.73M in Q1 2023.
  • 370 funds tracked by Wall St. Rank held Olin as of Q3 2025.

Based on Aigen Investment Management's 13F filing for Q3 2025, filed 14 Nov 2025.