D.E. Shaw & Co
CASK

D.E. Shaw & Co’s Sempreon, Inc. Common Stock CASK Stock Holding History

D.E. Shaw & Co’s Portfolio CASK Stock Details CASK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$900K Buy
51,377
+14,476
+39% +$263K ﹤0.01% 3810
2026
Q1 		$679K Sell
36,901
-6,327
-15% -$141K ﹤0.01% 3684
2025
Q4 		$1.05M Buy
43,228
+25,796
+148% +$629K ﹤0.01% 3507
2025
Q3 		$422K Sell
17,432
-6,948
-28% -$201K ﹤0.01% 3945
2025
Q2 		$731K Sell
24,380
-16,002
-40% -$476K ﹤0.01% 3446
2025
Q1 		$1.19M Buy
40,382
+22,347
+124% +$748K ﹤0.01% 2987
2024
Q4 		$710K Sell
18,035
-42,393
-70% -$2.31M ﹤0.01% 3411
2024
Q3 		$5.03M Sell
60,428
-9,078
-13% -$750K ﹤0.01% 1942
2024
Q2 		$5.17M Buy
69,506
+4,158
+6% +$324K ﹤0.01% 1817
2024
Q1 		$5.63M Buy
65,348
+45,914
+236% +$3.98M ﹤0.01% 1804
2023
Q4 		$1.91M Sell
19,434
-18,983
-49% -$1.82M ﹤0.01% 2701
2023
Q3 		$4.05M Buy
38,417
+7,886
+26% +$894K ﹤0.01% 1995
2023
Q2 		$3.24M Buy
30,531
+10,445
+52% +$1.04M ﹤0.01% 2229
2023
Q1 		$1.94M Buy
20,086
+10,550
+111% +$1.03M ﹤0.01% 2720
2022
Q4 		$1.01M Buy
+9,536
New +$1.07M ﹤0.01% 3442
2021
Q1 		– Sell
-10,744
Closed -$506K – 4314
2020
Q4 		$506K Buy
+10,744
New +$463K ﹤0.01% 3381
2020
Q2 		– Sell
-8,671
Closed -$233K – 4160
2020
Q1 		$233K Sell
8,671
-141,476
-94% -$4.83M ﹤0.01% 3583
2019
Q4 		$7.28M Buy
150,147
+43,354
+41% +$2.03M 0.01% 1441
2019
Q3 		$5.3M Buy
+106,793
New +$5.99M 0.01% 1604

Other funds holding CASK

Integrated Wealth Concepts
Integrated Wealth Concepts Waltham, Massachusetts $15.3B AUM 25.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return
Private Management Group
Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Tieton Capital Management
Tieton Capital Management Yakima, Washington $348M AUM 45.13% 1-Year Est. Return
Ariel Investments
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

D.E. Shaw & Co's CASK Position: Q2 2026 in Review

D.E. Shaw & Co increased its Sempreon, Inc. Common Stock (CASK) stake by 39% in Q2 2026, buying an estimated $263K and bringing the position to 51,377 shares worth $900K. The position accounts for ﹤0.01% of the portfolio, ranked #3810.

D.E. Shaw & Co first reported a position in CASK in Q3 2019 and has held it in 19 quarters since. The position peaked at $7.28M in Q4 2019. 151 funds tracked by Wall St. Rank hold CASK as of Q2 2026.

  • D.E. Shaw & Co held 51,377 shares of Sempreon, Inc. Common Stock worth $900K as of Q2 2026.
  • D.E. Shaw & Co bought 14,476 Sempreon, Inc. Common Stock shares in Q2 2026, an estimated $263K.
  • Sempreon, Inc. Common Stock made up ﹤0.01% of D.E. Shaw & Co's portfolio in Q2 2026, its #3810 holding.
  • D.E. Shaw & Co first reported a position in Sempreon, Inc. Common Stock in Q3 2019 and has held it in 19 quarters since.
  • D.E. Shaw & Co's Sempreon, Inc. Common Stock position peaked at $7.28M in Q4 2019.
  • 151 funds tracked by Wall St. Rank held Sempreon, Inc. Common Stock as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.