John Rogers
CASK icon

John Rogers’s Sempreon, Inc. Common Stock CASK Stock Holding History

John Rogers’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 		$10.7M Sell
610,729
-18,131
-3% -$330K 0.11% 80
2026
Q1 		$11.6M Sell
628,860
-607
-0.1% -$13.6K 0.13% 77
2025
Q4 		$15.3M Sell
629,467
-16,913
-3% -$412K 0.17% 77
2025
Q3 		$15.6M Sell
646,380
-72,764
-10% -$2.11M 0.17% 77
2025
Q2 		$21.6M Buy
719,144
+93,086
+15% +$2.77M 0.24% 73
2025
Q1 		$18.4M Buy
626,058
+27,155
+5% +$908K 0.22% 75
2024
Q4 		$23.6M Buy
598,903
+89,461
+18% +$4.87M 0.25% 77
2024
Q3 		$42.4M Sell
509,442
-6,354
-1% -$525K 0.43% 62
2024
Q2 		$38.4M Buy
515,796
+248,076
+93% +$19.4M 0.42% 67
2024
Q1 		$23.1M Buy
+267,720
New +$23.2M 0.23% 80

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 $71.4B AUM 33.43% 1-Year Est. Return
Private Management Group
Private Management Group Irvine, California $3.63B AUM 11.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Tieton Capital Management
Tieton Capital Management Yakima, Washington $336M AUM 34.85% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 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 $229B AUM 33.35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

John Rogers's CASK Position: Q2 2026 in Review

John Rogers reduced its Sempreon, Inc. Common Stock (CASK) stake by 2.9% in Q2 2026, selling an estimated $330K and leaving 610,729 shares worth $10.7M. The position accounts for 0.11% of the portfolio, ranked #80.

John Rogers first reported a position in CASK in Q1 2024 and has held it in 10 quarters since. The position peaked at $42.4M in Q3 2024. 151 funds tracked by Wall St. Rank hold CASK as of Q2 2026.

  • John Rogers held 610,729 shares of Sempreon, Inc. Common Stock worth $10.7M as of Q2 2026.
  • John Rogers sold 18,131 Sempreon, Inc. Common Stock shares in Q2 2026, an estimated $330K.
  • Sempreon, Inc. Common Stock made up 0.11% of John Rogers's portfolio in Q2 2026, its #80 holding.
  • John Rogers first reported a position in Sempreon, Inc. Common Stock in Q1 2024 and has held it in 10 quarters since.
  • John Rogers's Sempreon, Inc. Common Stock position peaked at $42.4M in Q3 2024.
  • 151 funds tracked by Wall St. Rank held Sempreon, Inc. Common Stock as of Q2 2026.

Based on Ariel Investments's 13F filing for Q2 2026, filed 14 Aug 2026.