Costello Asset Management
MSTR icon

Costello Asset Management’s Strategy Inc MSTR Stock Holding History

Costello Asset Management’s Portfolio MSTR Stock Details MSTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$30.6K Hold
200
– – 0.01% 319
2026
Q2 		$17.4K Hold
200
– – 0.01% 423
2026
Q1 		$25K Hold
200
– – 0.01% 348
2025
Q4 		$30.4K Hold
200
– – 0.01% 312
2025
Q3 		$64.4K Hold
200
– – 0.02% 202
2025
Q2 		$80.8K Hold
200
– – 0.03% 174
2025
Q1 		$57.7K Buy
+200
New +$63.5K 0.02% 215

Other funds holding MSTR

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Amundi
Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $313B AUM 26.62% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
Public Sector Pension Investment Board (PSP Investments)
Public Sector Pension Investment Board (PSP Investments) Montreal, Quebec, Canada $45.4B AUM 34.02% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $468B AUM 17.69% 1-Year Est. Return
Natixis
Natixis Paris, France $28B AUM 27.03% 1-Year Est. Return

Costello Asset Management's MSTR Position: Q3 2026 in Review

Costello Asset Management held its Strategy Inc (MSTR) position steady in Q3 2026 at 200 shares worth $30.6K. The position accounts for 0.01% of the portfolio, ranked #319.

Costello Asset Management first reported a position in MSTR in Q1 2025 and has held it in 7 quarters since. The position peaked at $80.8K in Q2 2025. 614 funds tracked by Wall St. Rank hold MSTR as of Q3 2026.

  • Costello Asset Management held 200 shares of Strategy Inc worth $30.6K as of Q3 2026.
  • Costello Asset Management left its Strategy Inc share count unchanged in Q3 2026.
  • Strategy Inc made up 0.01% of Costello Asset Management's portfolio in Q3 2026, its #319 holding.
  • Costello Asset Management first reported a position in Strategy Inc in Q1 2025 and has held it in 7 quarters since.
  • Costello Asset Management's Strategy Inc position peaked at $80.8K in Q2 2025.
  • 614 funds tracked by Wall St. Rank held Strategy Inc as of Q3 2026.

Based on Costello Asset Management's 13F filing for Q3 2026, filed 30 Oct 2026.