Citadel Advisors’s Olin OLN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $5.65M | Buy |
190,200
+7,500
| +4% | +$183K | ﹤0.01% | 4141 |
|
|
2025
Q4 | $3.81M | Buy |
182,700
+67,600
| +59% | +$1.46M | ﹤0.01% | 4752 |
|
|
2025
Q3 | $2.88M | Sell |
115,100
-32,800
| -22% | -$728K | ﹤0.01% | 5377 |
|
|
2025
Q2 | $2.97M | Buy |
147,900
+44,600
| +43% | +$926K | ﹤0.01% | 4993 |
|
|
2025
Q1 | $2.5M | Sell |
103,300
-17,800
| -15% | -$501K | ﹤0.01% | 5107 |
|
|
2024
Q4 | $4.09M | Sell |
121,100
-29,700
| -20% | -$1.24M | ﹤0.01% | 4290 |
|
|
2024
Q3 | $7.24M | Hold |
150,800
| – | – | ﹤0.01% | 3378 |
|
|
2024
Q2 | $7.11M | Sell |
150,800
-18,400
| -11% | -$984K | ﹤0.01% | 3248 |
|
|
2024
Q1 | $9.95M | Sell |
169,200
-20,000
| -11% | -$1.07M | ﹤0.01% | 2960 |
|
|
2023
Q4 | $10.2M | Buy |
189,200
+55,100
| +41% | +$2.64M | ﹤0.01% | 2814 |
|
|
2023
Q3 | $6.7M | Buy |
134,100
+79,400
| +145% | +$4.29M | ﹤0.01% | 3224 |
|
|
2023
Q2 | $2.81M | Sell |
54,700
-15,700
| -22% | -$835K | ﹤0.01% | 4580 |
|
|
2023
Q1 | $3.91M | Sell |
70,400
-196,800
| -74% | -$11.3M | ﹤0.01% | 4206 |
|
|
2022
Q4 | $14.1M | Buy |
267,200
+17,600
| +7% | +$934K | ﹤0.01% | 2369 |
|
|
2022
Q3 | $10.7M | Buy |
249,600
+9,300
| +4% | +$471K | ﹤0.01% | 2662 |
|
|
2022
Q2 | $11.1M | Sell |
240,300
-65,300
| -21% | -$3.77M | ﹤0.01% | 2543 |
|
|
2022
Q1 | $16M | Buy |
305,600
+125,300
| +69% | +$6.41M | ﹤0.01% | 2272 |
|
|
2021
Q4 | $10.4M | Sell |
180,300
-46,600
| -21% | -$2.61M | ﹤0.01% | 3018 |
|
|
2021
Q3 | $10.9M | Buy |
226,900
+32,300
| +17% | +$1.51M | ﹤0.01% | 2929 |
|
|
2021
Q2 | $9M | Sell |
194,600
-52,700
| -21% | -$2.37M | ﹤0.01% | 3247 |
|
|
2021
Q1 | $9.39M | Buy |
247,300
+137,200
| +125% | +$4.16M | ﹤0.01% | 3059 |
|
|
2020
Q4 | $2.7M | Sell |
110,100
-63,100
| -36% | -$1.28M | ﹤0.01% | 4749 |
|
|
2020
Q3 | $2.14M | Buy |
173,200
+24,100
| +16% | +$279K | ﹤0.01% | 4591 |
|
|
2020
Q2 | $1.71M | Buy |
149,100
+77,900
| +109% | +$992K | ﹤0.01% | 4845 |
|
|
2020
Q1 | $831K | Buy |
71,200
+25,800
| +57% | +$391K | ﹤0.01% | 5654 |
|
|
2019
Q4 | $783K | Sell |
45,400
-32,000
| -41% | -$573K | ﹤0.01% | 6041 |
|
|
2019
Q3 | $1.45M | Sell |
77,400
-22,300
| -22% | -$420K | ﹤0.01% | 4981 |
|
|
2019
Q2 | $2.18M | Buy |
99,700
+32,600
| +49% | +$726K | ﹤0.01% | 4370 |
|
|
2019
Q1 | $1.55M | Buy |
67,100
+11,000
| +20% | +$263K | ﹤0.01% | 4872 |
|
|
2018
Q4 | $1.13M | Sell |
56,100
-54,800
| -49% | -$1.17M | ﹤0.01% | 5128 |
|
|
2018
Q3 | $2.85M | Buy |
110,900
+81,800
| +281% | +$2.4M | ﹤0.01% | 3815 |
|
|
2018
Q2 | $836K | Sell |
29,100
-8,300
| -22% | -$258K | ﹤0.01% | 5521 |
|
|
2018
Q1 | $1.14M | Sell |
37,400
-17,700
| -32% | -$603K | ﹤0.01% | 4629 |
|
|
2017
Q4 | $1.96M | Sell |
55,100
-4,800
| -8% | -$171K | ﹤0.01% | 3667 |
|
|
2017
Q3 | $2.05M | Sell |
59,900
-18,300
| -23% | -$570K | ﹤0.01% | 3380 |
|
|
2017
Q2 | $2.37M | Buy |
78,200
+7,100
| +10% | +$217K | ﹤0.01% | 2950 |
|
|
2017
Q1 | $2.34M | Buy |
71,100
+4,900
| +7% | +$147K | ﹤0.01% | 2901 |
|
|
2016
Q4 | $1.7M | Sell |
66,200
-16,300
| -20% | -$387K | ﹤0.01% | 3154 |
|
|
2016
Q3 | $1.69M | Buy |
82,500
+2,600
| +3% | +$56K | ﹤0.01% | 3174 |
|
|
2016
Q2 | $1.99M | Buy |
79,900
+32,800
| +70% | +$707K | ﹤0.01% | 2755 |
|
|
2016
Q1 | $818K | Sell |
47,100
-24,000
| -34% | -$371K | ﹤0.01% | 3717 |
|
|
2015
Q4 | $1.23M | Sell |
71,100
-141,800
| -67% | -$2.73M | ﹤0.01% | 3333 |
|
|
2015
Q3 | $3.58M | Buy |
212,900
+196,600
| +1,206% | +$4.15M | ﹤0.01% | 2268 |
|
|
2015
Q2 | $439K | Buy |
16,300
+13,100
| +409% | +$389K | ﹤0.01% | 5177 |
|
|
2015
Q1 | $103K | Sell |
3,200
-18,700
| -85% | -$502K | ﹤0.01% | 6821 |
|
|
2014
Q4 | $499K | Buy |
21,900
+11,200
| +105% | +$273K | ﹤0.01% | 4728 |
|
|
2014
Q3 | $270K | Buy |
10,700
+6,400
| +149% | +$170K | ﹤0.01% | 5394 |
|
|
2014
Q2 | $116K | Sell |
4,300
-3,800
| -47% | -$105K | ﹤0.01% | 6111 |
|
|
2014
Q1 | $224K | Sell |
8,100
-16,200
| -67% | -$436K | ﹤0.01% | 5396 |
|
|
2013
Q4 | $701K | Sell |
24,300
-6,400
| -21% | -$159K | ﹤0.01% | 3614 |
|
|
2013
Q3 | $708K | Buy |
30,700
+23,500
| +326% | +$556K | ﹤0.01% | 3446 |
|
|
2013
Q2 | $172K | Buy |
+7,200
| New | +$177K | ﹤0.01% | 4793 |
|
Other funds holding OLN
VPM
VCM
YAM
Citadel Advisors's OLN Position: Q1 2026 in Review
Citadel Advisors increased its Olin (OLN) stake by 98% in Q1 2026, buying an estimated $19.9M and bringing the position to 1,640,514 shares worth $48.8M. The position accounts for 0.01% of the portfolio, ranked #1394.
Citadel Advisors first reported a position in OLN in Q2 2013 and has held it in 50 quarters since. The position peaked at $150M in Q1 2024. 418 funds tracked by Wall St. Rank hold OLN as of Q1 2026.
- Citadel Advisors held 1,640,514 shares of Olin worth $48.8M as of Q1 2026.
- Citadel Advisors bought 813,112 Olin shares in Q1 2026, an estimated $19.9M.
- Olin made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #1394 holding.
- Citadel Advisors first reported a position in Olin in Q2 2013 and has held it in 50 quarters since.
- Citadel Advisors's Olin position peaked at $150M in Q1 2024.
- 418 funds tracked by Wall St. Rank held Olin as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.