Renaissance Technologies’s Olin OLN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q4 | – | Sell |
-73,000
| Closed | -$1.82M | – | 3614 |
|
|
2025
Q3 | $1.82M | Sell |
73,000
-396,800
| -84% | -$8.81M | ﹤0.01% | 2137 |
|
|
2025
Q2 | $9.44M | Buy |
469,800
+98,500
| +27% | +$2.05M | 0.01% | 1091 |
|
|
2025
Q1 | $9M | Buy |
+371,300
| New | +$10.4M | 0.01% | 1062 |
|
|
2024
Q3 | – | Sell |
-37,800
| Closed | -$1.78M | – | 3784 |
|
|
2024
Q2 | $1.78M | Sell |
37,800
-60,000
| -61% | -$3.21M | ﹤0.01% | 1948 |
|
|
2024
Q1 | $5.75M | Sell |
97,800
-146,000
| -60% | -$7.83M | 0.01% | 1325 |
|
|
2023
Q4 | $13.2M | Sell |
243,800
-207,900
| -46% | -$9.95M | 0.02% | 812 |
|
|
2023
Q3 | $22.6M | Sell |
451,700
-278,200
| -38% | -$15M | 0.04% | 521 |
|
|
2023
Q2 | $37.5M | Buy |
729,900
+79,600
| +12% | +$4.23M | 0.05% | 394 |
|
|
2023
Q1 | $36.1M | Buy |
650,300
+52,000
| +9% | +$2.98M | 0.05% | 446 |
|
|
2022
Q4 | $31.7M | Buy |
598,300
+34,000
| +6% | +$1.8M | 0.04% | 506 |
|
|
2022
Q3 | $24.2M | Buy |
564,300
+104,000
| +23% | +$5.27M | 0.03% | 584 |
|
|
2022
Q2 | $21.3M | Sell |
460,300
-555,400
| -55% | -$32.1M | 0.03% | 697 |
|
|
2022
Q1 | $53.1M | Buy |
1,015,700
+521,300
| +105% | +$26.7M | 0.06% | 339 |
|
|
2021
Q4 | $28.4M | Sell |
494,400
-195,300
| -28% | -$10.9M | 0.04% | 540 |
|
|
2021
Q3 | $33.3M | Buy |
689,700
+414,100
| +150% | +$19.3M | 0.04% | 447 |
|
|
2021
Q2 | $12.7M | Buy |
+275,600
| New | +$12.4M | 0.02% | 1019 |
|
|
2020
Q1 | – | Sell |
-230,700
| Closed | -$3.98M | – | 3686 |
|
|
2019
Q4 | $3.98M | Sell |
230,700
-81,100
| -26% | -$1.45M | ﹤0.01% | 1997 |
|
|
2019
Q3 | $5.84M | Sell |
311,800
-620,800
| -67% | -$11.7M | ﹤0.01% | 1705 |
|
|
2019
Q2 | $20.4M | Sell |
932,600
-640,900
| -41% | -$14.3M | 0.02% | 951 |
|
|
2019
Q1 | $36.4M | Buy |
1,573,500
+942,900
| +150% | +$22.5M | 0.03% | 661 |
|
|
2018
Q4 | $12.7M | Buy |
630,600
+513,023
| +436% | +$10.9M | 0.01% | 1167 |
|
|
2018
Q3 | $3.02M | Buy |
+117,577
| New | +$3.45M | ﹤0.01% | 2077 |
|
|
2018
Q2 | – | Sell |
-88,400
| Closed | -$2.69M | – | 3452 |
|
|
2018
Q1 | $2.69M | Buy |
+88,400
| New | +$3.01M | ﹤0.01% | 2164 |
|
|
2017
Q2 | – | Sell |
-24,500
| Closed | -$805K | – | 3321 |
|
|
2017
Q1 | $805K | Buy |
+24,500
| New | +$735K | ﹤0.01% | 2619 |
|
|
2016
Q2 | – | Sell |
-77,700
| Closed | -$1.35M | – | 3461 |
|
|
2016
Q1 | $1.35M | Buy |
+77,700
| New | +$1.2M | ﹤0.01% | 2434 |
|
|
2015
Q4 | – | Sell |
-750,745
| Closed | -$12.6M | – | 3380 |
|
|
2015
Q3 | $12.6M | Buy |
750,745
+385,345
| +105% | +$8.14M | 0.03% | 779 |
|
|
2015
Q2 | $9.85M | Buy |
365,400
+301,700
| +474% | +$8.95M | 0.02% | 962 |
|
|
2015
Q1 | $2.04M | Buy |
+63,700
| New | +$1.71M | ﹤0.01% | 1921 |
|
|
2014
Q4 | – | Sell |
-193,500
| Closed | -$4.89M | – | 3072 |
|
|
2014
Q3 | $4.89M | Sell |
193,500
-309,400
| -62% | -$8.24M | 0.01% | 1179 |
|
|
2014
Q2 | $13.5M | Sell |
502,900
-365,100
| -42% | -$10.1M | 0.03% | 671 |
|
|
2014
Q1 | $24M | Sell |
868,000
-167,600
| -16% | -$4.52M | 0.06% | 409 |
|
|
2013
Q4 | $29.9M | Buy |
1,035,600
+454,600
| +78% | +$11.3M | 0.07% | 331 |
|
|
2013
Q3 | $13.4M | Buy |
+581,000
| New | +$13.7M | 0.03% | 649 |
|
Other funds holding OLN
YAM
OAG
Renaissance Technologies's OLN Position: Q4 2025 in Review
Renaissance Technologies sold out of Olin (OLN) in Q4 2025, closing a stake of 73,000 shares — an estimated $1.82M sold.
Renaissance Technologies first reported a position in OLN in Q3 2013 and held it in 33 quarters. The position peaked at $53.1M in Q1 2022. 377 funds tracked by Wall St. Rank hold OLN as of Q4 2025.
- Renaissance Technologies reported no remaining Olin position as of Q4 2025 after selling out during the quarter.
- Renaissance Technologies sold 73,000 Olin shares in Q4 2025, an estimated $1.82M.
- Renaissance Technologies first reported a position in Olin in Q3 2013 and held it in 33 quarters.
- Renaissance Technologies's Olin position peaked at $53.1M in Q1 2022.
- 377 funds tracked by Wall St. Rank held Olin as of Q4 2025.
Based on Renaissance Technologies's 13F filing for Q4 2025, filed 12 Feb 2026.