Citadel Advisors’s W.R. Berkley WRB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $2.8M | Buy |
42,300
+15,000
| +55% | +$1.03M | ﹤0.01% | 5408 |
|
|
2025
Q4 | $1.91M | Sell |
27,300
-4,300
| -14% | -$317K | ﹤0.01% | 6005 |
|
|
2025
Q3 | $2.42M | Sell |
31,600
-300
| -0.9% | -$21.4K | ﹤0.01% | 5679 |
|
|
2025
Q2 | $2.34M | Sell |
31,900
-28,600
| -47% | -$2.05M | ﹤0.01% | 5412 |
|
|
2025
Q1 | $4.31M | Buy |
60,500
+24,200
| +67% | +$1.48M | ﹤0.01% | 4127 |
|
|
2024
Q4 | $2.12M | Sell |
36,300
-41,250
| -53% | -$2.47M | ﹤0.01% | 5493 |
|
|
2024
Q3 | $4.4M | Buy |
77,550
+10,050
| +15% | +$564K | ﹤0.01% | 4158 |
|
|
2024
Q2 | $3.54M | Buy |
67,500
+1,650
| +3% | +$88.4K | ﹤0.01% | 4308 |
|
|
2024
Q1 | $3.88M | Buy |
65,850
+29,700
| +82% | +$1.61M | ﹤0.01% | 4354 |
|
|
2023
Q4 | $1.7M | Buy |
36,150
+6,150
| +21% | +$280K | ﹤0.01% | 5659 |
|
|
2023
Q3 | $1.27M | Buy |
30,000
+6,300
| +27% | +$261K | ﹤0.01% | 6092 |
|
|
2023
Q2 | $941K | Buy |
23,700
+4,950
| +26% | +$195K | ﹤0.01% | 6592 |
|
|
2023
Q1 | $778K | Sell |
18,750
-25,650
| -58% | -$1.15M | ﹤0.01% | 7338 |
|
|
2022
Q4 | $2.15M | Buy |
44,400
+31,425
| +242% | +$1.52M | ﹤0.01% | 5336 |
|
|
2022
Q3 | $559K | Sell |
12,975
-75
| -0.6% | -$3.26K | ﹤0.01% | 8215 |
|
|
2022
Q2 | $594K | Sell |
13,050
-4,275
| -25% | -$194K | ﹤0.01% | 8252 |
|
|
2022
Q1 | $769K | Sell |
17,325
-4,275
| -20% | -$170K | ﹤0.01% | 8328 |
|
|
2021
Q4 | $791K | Buy |
21,600
+450
| +2% | +$16K | ﹤0.01% | 8522 |
|
|
2021
Q3 | $688K | Buy |
21,150
+3,375
| +19% | +$111K | ﹤0.01% | 9118 |
|
|
2021
Q2 | $588K | Buy |
17,775
+1,350
| +8% | +$46.7K | ﹤0.01% | 9676 |
|
|
2021
Q1 | $550K | Sell |
16,425
-5,850
| -26% | -$180K | ﹤0.01% | 9466 |
|
|
2020
Q4 | $658K | Sell |
22,275
-6,075
| -21% | -$175K | ﹤0.01% | 7624 |
|
|
2020
Q3 | $770K | Sell |
28,350
-15,750
| -36% | -$432K | ﹤0.01% | 6518 |
|
|
2020
Q2 | $1.12M | Buy |
44,100
+450
| +1% | +$11K | ﹤0.01% | 5620 |
|
|
2020
Q1 | $1.01M | Buy |
43,650
+10,125
| +30% | +$302K | ﹤0.01% | 5317 |
|
|
2019
Q4 | $1.03M | Sell |
33,525
-5,625
| -14% | -$174K | ﹤0.01% | 5522 |
|
|
2019
Q3 | $1.26M | Buy |
39,150
+31,275
| +397% | +$977K | ﹤0.01% | 5207 |
|
|
2019
Q2 | $231K | Sell |
7,875
-73,631
| -90% | -$2.01M | ﹤0.01% | 7989 |
|
|
2019
Q1 | $2.05M | Buy |
81,506
+56,531
| +226% | +$1.33M | ﹤0.01% | 4423 |
|
|
2018
Q4 | $547K | Buy |
24,975
+1,012
| +4% | +$22.7K | ﹤0.01% | 6270 |
|
|
2018
Q3 | $568K | Sell |
23,963
-2,362
| -9% | -$53.6K | ﹤0.01% | 6500 |
|
|
2018
Q2 | $565K | Buy |
+26,325
| New | +$585K | ﹤0.01% | 6169 |
|
|
2018
Q1 | – | Sell |
-9,788
| Closed | -$208K | – | 8851 |
|
|
2017
Q4 | $208K | Buy |
+9,788
| New | +$200K | ﹤0.01% | 7056 |
|
|
2017
Q2 | – | Sell |
-16,875
| Closed | -$353K | – | 8144 |
|
|
2017
Q1 | $353K | Sell |
16,875
-5,063
| -23% | -$104K | ﹤0.01% | 5628 |
|
|
2016
Q4 | $432K | Buy |
21,938
+7,088
| +48% | +$127K | ﹤0.01% | 5137 |
|
|
2016
Q3 | $254K | Buy |
+14,850
| New | +$257K | ﹤0.01% | 5948 |
|
|
2016
Q2 | – | Sell |
-16,875
| Closed | -$281K | – | 7483 |
|
|
2016
Q1 | $281K | Buy |
16,875
+3,712
| +28% | +$57.1K | ﹤0.01% | 5181 |
|
|
2015
Q4 | $214K | Buy |
13,163
+4,725
| +56% | +$77.1K | ﹤0.01% | 5718 |
|
|
2015
Q3 | $136K | Sell |
8,438
-1,687
| -17% | -$27.6K | ﹤0.01% | 6627 |
|
|
2015
Q2 | $156K | Sell |
10,125
-18,225
| -64% | -$272K | ﹤0.01% | 6624 |
|
|
2015
Q1 | $424K | Buy |
28,350
+5,062
| +22% | +$75.3K | ﹤0.01% | 5174 |
|
|
2014
Q4 | $354K | Buy |
23,288
+21,600
| +1,280% | +$325K | ﹤0.01% | 5193 |
|
|
2014
Q3 | $24K | Sell |
1,688
-1,687
| -50% | -$23.4K | ﹤0.01% | 7326 |
|
|
2014
Q2 | $46K | Buy |
3,375
+2,700
| +400% | +$35.1K | ﹤0.01% | 6797 |
|
|
2014
Q1 | $8K | Sell |
675
-675
| -50% | -$8.15K | ﹤0.01% | 7576 |
|
|
2013
Q4 | $17K | Sell |
1,350
-1,350
| -50% | -$17.3K | ﹤0.01% | 6554 |
|
|
2013
Q3 | $34K | Sell |
2,700
-2,363
| -47% | -$29.6K | ﹤0.01% | 5975 |
|
|
2013
Q2 | $61K | Buy |
+5,063
| New | +$63.7K | ﹤0.01% | 5558 |
|
Other funds holding WRB
MSI
VCM
VPM
Citadel Advisors's WRB Position: Q1 2026 in Review
Citadel Advisors increased its W.R. Berkley (WRB) stake by 1,142% in Q1 2026, buying an estimated $88.3M and bringing the position to 1,394,141 shares worth $92.4M. The position accounts for 0.01% of the portfolio, ranked #868.
Citadel Advisors first reported a position in WRB in Q2 2013 and has held it in 50 quarters since. The position peaked at $133M in Q4 2020. 921 funds tracked by Wall St. Rank hold WRB as of Q1 2026.
- Citadel Advisors held 1,394,141 shares of W.R. Berkley worth $92.4M as of Q1 2026.
- Citadel Advisors bought 1,281,891 W.R. Berkley shares in Q1 2026, an estimated $88.3M.
- W.R. Berkley made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #868 holding.
- Citadel Advisors first reported a position in W.R. Berkley in Q2 2013 and has held it in 50 quarters since.
- Citadel Advisors's W.R. Berkley position peaked at $133M in Q4 2020.
- 921 funds tracked by Wall St. Rank held W.R. Berkley as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.