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Promethium Advisors’s Winmark WINA Stock Holding History

Promethium Advisors’s Portfolio WINA Stock Details WINA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$628K Sell
1,485
-1,579
-52% -$617K 0.3% 68
2026
Q1 		$1.31M Sell
3,064
-2,855
-48% -$1.26M 0.68% 43
2025
Q4 		$2.4M Buy
5,919
+99
+2% +$42.4K 1.29% 22
2025
Q3 		$2.9M Buy
5,820
+96
+2% +$41.2K 1.66% 17
2025
Q2 		$2.16M Buy
5,724
+316
+6% +$122K 1.31% 26
2025
Q1 		$1.72M Buy
5,408
+1,085
+25% +$386K 1.1% 33
2024
Q4 		$1.7M Buy
+4,323
New +$1.7M 1.16% 28

Other funds holding WINA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
AC
AltraVue Capital Bellevue, Washington $1.39B AUM 53.77% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
PC
Port Capital Chicago, Illinois $2.45B AUM 18.2% 1-Year Est. Return

Promethium Advisors's WINA Position: Q2 2026 in Review

Promethium Advisors reduced its Winmark (WINA) stake by 52% in Q2 2026, selling an estimated $617K and leaving 1,485 shares worth $628K. The position accounts for 0.3% of the portfolio, ranked #68.

Promethium Advisors first reported a position in WINA in Q4 2024 and has held it in 7 quarters since. The position peaked at $2.9M in Q3 2025. 216 funds tracked by Wall St. Rank hold WINA as of Q2 2026.

  • Promethium Advisors held 1,485 shares of Winmark worth $628K as of Q2 2026.
  • Promethium Advisors sold 1,579 Winmark shares in Q2 2026, an estimated $617K.
  • Winmark made up 0.3% of Promethium Advisors's portfolio in Q2 2026, its #68 holding.
  • Promethium Advisors first reported a position in Winmark in Q4 2024 and has held it in 7 quarters since.
  • Promethium Advisors's Winmark position peaked at $2.9M in Q3 2025.
  • 216 funds tracked by Wall St. Rank held Winmark as of Q2 2026.

Based on Promethium Advisors's 13F filing for Q2 2026, filed 5 Aug 2026.