Jane Street’s Olin OLN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $747K | Sell |
37,694
-276,207
| -88% | -$7.22M | ﹤0.01% | 7157 |
|
|
2026
Q1 | $9.33M | Sell |
313,901
-12,868
| -4% | -$314K | ﹤0.01% | 2625 |
|
|
2025
Q4 | $6.81M | Buy |
326,769
+228,933
| +234% | +$4.94M | ﹤0.01% | 2799 |
|
|
2025
Q3 | $2.44M | Sell |
97,836
-372,523
| -79% | -$8.27M | ﹤0.01% | 4565 |
|
|
2025
Q2 | $9.45M | Buy |
470,359
+207,956
| +79% | +$4.32M | ﹤0.01% | 2217 |
|
|
2025
Q1 | $6.36M | Buy |
262,403
+100,277
| +62% | +$2.82M | ﹤0.01% | 2571 |
|
|
2024
Q4 | $5.48M | Buy |
162,126
+86,168
| +113% | +$3.6M | ﹤0.01% | 2541 |
|
|
2024
Q3 | $3.64M | Sell |
75,958
-357,008
| -82% | -$15.9M | ﹤0.01% | 3390 |
|
|
2024
Q2 | $20.4M | Buy |
432,966
+388,543
| +875% | +$20.8M | ﹤0.01% | 1299 |
|
|
2024
Q1 | $2.61M | Sell |
44,423
-170,957
| -79% | -$9.17M | ﹤0.01% | 3644 |
|
|
2023
Q4 | $11.6M | Buy |
215,380
+128,908
| +149% | +$6.17M | ﹤0.01% | 1785 |
|
|
2023
Q3 | $4.32M | Sell |
86,472
-291,339
| -77% | -$15.7M | ﹤0.01% | 2817 |
|
|
2023
Q2 | $19.4M | Buy |
377,811
+295,552
| +359% | +$15.7M | 0.01% | 1241 |
|
|
2023
Q1 | $4.57M | Buy |
82,259
+31,015
| +61% | +$1.78M | ﹤0.01% | 2587 |
|
|
2022
Q4 | $2.71M | Sell |
51,244
-125,711
| -71% | -$6.67M | ﹤0.01% | 3377 |
|
|
2022
Q3 | $7.59M | Buy |
176,955
+62,083
| +54% | +$3.15M | ﹤0.01% | 2021 |
|
|
2022
Q2 | $5.32M | Buy |
114,872
+92,893
| +423% | +$5.37M | ﹤0.01% | 2573 |
|
|
2022
Q1 | $1.15M | Sell |
21,979
-10,939
| -33% | -$559K | ﹤0.01% | 5842 |
|
|
2021
Q4 | $1.89M | Buy |
32,918
+12,859
| +64% | +$721K | ﹤0.01% | 4602 |
|
|
2021
Q3 | $968K | Sell |
20,059
-3,099
| -13% | -$144K | ﹤0.01% | 5969 |
|
|
2021
Q2 | $1.07M | Sell |
23,158
-18,957
| -45% | -$854K | ﹤0.01% | 5682 |
|
|
2021
Q1 | $1.6M | Sell |
42,115
-18,500
| -31% | -$561K | ﹤0.01% | 4453 |
|
|
2020
Q4 | $1.49M | Buy |
60,615
+18,589
| +44% | +$378K | ﹤0.01% | 4016 |
|
|
2020
Q3 | $520K | Sell |
42,026
-171,923
| -80% | -$1.99M | ﹤0.01% | 5087 |
|
|
2020
Q2 | $2.46M | Buy |
+213,949
| New | +$2.72M | ﹤0.01% | 2772 |
|
|
2020
Q1 | – | Sell |
-133,293
| Closed | -$2.02M | – | 5781 |
|
|
2019
Q4 | $2.3M | Buy |
+133,293
| New | +$2.39M | ﹤0.01% | 1784 |
|
|
2019
Q3 | – | Sell |
-36,144
| Closed | -$791K | – | 5547 |
|
|
2019
Q2 | $791K | Buy |
+36,144
| New | +$805K | ﹤0.01% | 3006 |
|
|
2019
Q1 | – | Sell |
-59,739
| Closed | -$1.2M | – | 5443 |
|
|
2018
Q4 | $1.2M | Buy |
59,739
+4,586
| +8% | +$97.8K | ﹤0.01% | 2317 |
|
|
2018
Q3 | $1.42M | Buy |
+55,153
| New | +$1.62M | ﹤0.01% | 2330 |
|
|
2018
Q2 | – | Sell |
-8,727
| Closed | -$265K | – | 5421 |
|
|
2018
Q1 | $265K | Buy |
8,727
+2,872
| +49% | +$97.8K | ﹤0.01% | 4167 |
|
|
2017
Q4 | $208K | Sell |
5,855
-32,269
| -85% | -$1.15M | ﹤0.01% | 4167 |
|
|
2017
Q3 | $1.31M | Sell |
38,124
-224,793
| -85% | -$7.01M | ﹤0.01% | 2022 |
|
|
2017
Q2 | $7.96M | Buy |
+262,917
| New | +$8.05M | 0.03% | 559 |
|
|
2017
Q1 | – | Sell |
-7,851
| Closed | -$201K | – | 4523 |
|
|
2016
Q4 | $201K | Buy |
+7,851
| New | +$186K | ﹤0.01% | 3730 |
|
|
2015
Q4 | – | Sell |
-55,924
| Closed | -$940K | – | 4322 |
|
|
2015
Q3 | $940K | Buy |
+55,924
| New | +$1.18M | 0.01% | 1686 |
|
|
2015
Q2 | – | Sell |
-6,601
| Closed | -$211K | – | 3913 |
|
|
2015
Q1 | $211K | Buy |
+6,601
| New | +$177K | ﹤0.01% | 2849 |
|
|
2014
Q3 | – | Sell |
-27,414
| Closed | -$738K | – | 2908 |
|
|
2014
Q2 | $738K | Buy |
27,414
+9,817
| +56% | +$271K | 0.01% | 1117 |
|
|
2014
Q1 | $486K | Buy |
17,597
+8,857
| +101% | +$239K | 0.01% | 1594 |
|
|
2013
Q4 | $252K | Sell |
8,740
-44,899
| -84% | -$1.12M | ﹤0.01% | 1810 |
|
|
2013
Q3 | $1.24M | Buy |
53,639
+44,534
| +489% | +$1.05M | 0.01% | 922 |
|
|
2013
Q2 | $218K | Buy |
+9,105
| New | +$223K | ﹤0.01% | 2172 |
|
Other funds holding OLN
YAM
Jane Street's OLN Position: Q2 2026 in Review
Jane Street reduced its Olin (OLN) stake by 88% in Q2 2026, selling an estimated $7.22M and leaving 37,694 shares worth $747K. The position accounts for ﹤0.01% of the portfolio, ranked #7157.
Jane Street first reported a position in OLN in Q2 2013 and has held it in 41 quarters since. The position peaked at $20.4M in Q2 2024. 413 funds tracked by Wall St. Rank hold OLN as of Q2 2026.
- Jane Street held 37,694 shares of Olin worth $747K as of Q2 2026.
- Jane Street sold 276,207 Olin shares in Q2 2026, an estimated $7.22M.
- Olin made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #7157 holding.
- Jane Street first reported a position in Olin in Q2 2013 and has held it in 41 quarters since.
- Jane Street's Olin position peaked at $20.4M in Q2 2024.
- 413 funds tracked by Wall St. Rank held Olin as of Q2 2026.
Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.