MS
STRK

Madden Securities’s Strategy Inc 8.00% Series A Perpetual Strike Preferred Stock STRK Stock Holding History

Madden Securities’s Portfolio STRK Stock Details STRK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-19,800
Closed -$1.82M – 122
2025
Q3 		$1.82M Sell
19,800
-23,175
-54% -$2.41M 0.56% 44
2025
Q2 		$5.2M Buy
+42,975
New +$4.11M 1.74% 16

Other funds holding STRK

Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
VOYA Investment Management
VOYA Investment Management Atlanta, Georgia $96.1B AUM 40.06% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return
PC
ParaFi Capital New York $462M AUM 12.81% 1-Year Est. Return
Calamos Advisors
Calamos Advisors Naperville, Illinois $28.2B AUM 21.78% 1-Year Est. Return
KA
Kovack Advisors Ft. Lauderdale, Florida $1.87B AUM 29.51% 1-Year Est. Return

Madden Securities's STRK Position: Q4 2025 in Review

Madden Securities sold out of Strategy Inc 8.00% Series A Perpetual Strike Preferred Stock (STRK) in Q4 2025, closing a stake of 19,800 shares — an estimated $1.82M sold.

Madden Securities first reported a position in STRK in Q2 2025 and held it in 2 quarters. The position peaked at $5.2M in Q2 2025. 84 funds tracked by Wall St. Rank hold STRK as of Q4 2025.

  • Madden Securities reported no remaining Strategy Inc 8.00% Series A Perpetual Strike Preferred Stock position as of Q4 2025 after selling out during the quarter.
  • Madden Securities sold 19,800 Strategy Inc 8.00% Series A Perpetual Strike Preferred Stock shares in Q4 2025, an estimated $1.82M.
  • Madden Securities first reported a position in Strategy Inc 8.00% Series A Perpetual Strike Preferred Stock in Q2 2025 and held it in 2 quarters.
  • Madden Securities's Strategy Inc 8.00% Series A Perpetual Strike Preferred Stock position peaked at $5.2M in Q2 2025.
  • 84 funds tracked by Wall St. Rank held Strategy Inc 8.00% Series A Perpetual Strike Preferred Stock as of Q4 2025.

Based on Madden Securities's 13F filing for Q4 2025, filed 4 Feb 2026.