Simplex Trading
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Simplex Trading’s Sempreon, Inc. Common Stock CASK Stock Holding History

Simplex Trading’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
Q3 		$331 Buy
+25
New +$414 ﹤0.01% 8985
2026
Q1 		– Sell
-164
Closed -$3.66K – 9731
2025
Q4 		$3.98K Sell
164
-1,497
-90% -$36.5K ﹤0.01% 7546
2025
Q3 		$40K Buy
+1,661
New +$48.2K ﹤0.01% 6678
2024
Q3 		– Sell
-670
Closed -$55.4K – 9136
2024
Q2 		$49K Buy
670
+510
+319% +$39.8K ﹤0.01% 6112
2024
Q1 		$13K Buy
+160
New +$13.9K ﹤0.01% 7422
2022
Q3 		– Sell
-1,073
Closed -$115K – 10500
2022
Q2 		$107K Buy
+1,073
New +$101K ﹤0.01% 5488
2021
Q2 		– Sell
-219
Closed -$14.3K – 10433
2021
Q1 		$12K Sell
219
-435
-67% -$26.4K ﹤0.01% 7797
2020
Q4 		$30K Buy
654
+553
+548% +$23.8K ﹤0.01% 6668
2020
Q3 		$4K Sell
101
-1,405
-93% -$52.4K ﹤0.01% 7209
2020
Q2 		$55K Buy
+1,506
New +$53.8K ﹤0.01% 5403
2019
Q4 		– Sell
-2,081
Closed -$97.4K – 7688
2019
Q3 		$103K Buy
+2,081
New +$117K ﹤0.01% 4290
2019
Q1 		– Sell
-878
Closed -$64.1K – 7559
2018
Q4 		$50K Buy
+878
New +$59.3K ﹤0.01% 4524
2018
Q3 		– Sell
-500
Closed -$40.6K – 7789
2018
Q2 		$44K Sell
500
-1,078
-68% -$96.7K ﹤0.01% 5184
2018
Q1 		$141K Buy
+1,578
New +$128K 0.01% 1518
2015
Q3 		– Sell
-2
Closed -$31 – 5910
2015
Q2 		$0 Buy
+2
New +$32 ﹤0.01% 5582
2015
Q1 		– Sell
-1,658
Closed -$26K – 5327
2014
Q4 		$26K Buy
+1,658
New +$22.8K ﹤0.01% 1853

Other funds holding CASK

Tieton Capital Management
Tieton Capital Management Yakima, Washington $336M AUM 34.85% 1-Year Est. Return
Private Management Group
Private Management Group Irvine, California $3.63B AUM 11.02% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $71.4B AUM 33.43% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $229B AUM 33.35% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
SEI Investments
SEI Investments Oaks, Pennsylvania $113B AUM 26.61% 1-Year Est. Return
Dana Investment Advisors
Dana Investment Advisors Waukesha, Wisconsin $3.69B AUM 30.1% 1-Year Est. Return
Russell Investments Group
Russell Investments Group London, United Kingdom $114B AUM 33.83% 1-Year Est. Return

Simplex Trading's CASK Position: Q3 2026 in Review

Simplex Trading opened a new position in Sempreon, Inc. Common Stock (CASK) in Q3 2026: 25 shares worth $331. The stake represents ﹤0.01% of the portfolio and ranks #8985 among its holdings. This is a return to the name: Simplex Trading previously reported a position in CASK as recently as Q4 2025.

Simplex Trading first reported a position in CASK in Q4 2014 and has held it in 16 quarters since. The position peaked at $141K in Q1 2018. 85 funds tracked by Wall St. Rank hold CASK as of Q3 2026.

  • Simplex Trading held 25 shares of Sempreon, Inc. Common Stock worth $331 as of Q3 2026.
  • Sempreon, Inc. Common Stock was a new Simplex Trading position in Q3 2026.
  • Sempreon, Inc. Common Stock made up ﹤0.01% of Simplex Trading's portfolio in Q3 2026, its #8985 holding.
  • Simplex Trading first reported a position in Sempreon, Inc. Common Stock in Q4 2014 and has held it in 16 quarters since.
  • Simplex Trading's Sempreon, Inc. Common Stock position peaked at $141K in Q1 2018.
  • 85 funds tracked by Wall St. Rank held Sempreon, Inc. Common Stock as of Q3 2026.

Based on Simplex Trading's 13F filing for Q3 2026, filed 4 Nov 2026.