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Mariner Investment Group’s Microsoft MSFT Stock Holding History

Mariner Investment Group’s Portfolio MSFT Stock Details MSFT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-344,000
Closed -$166M – 145
2025
Q4 		$166M Buy
+344,000
New +$172M 9.71% 1
2014
Q1 		– Sell
-41,200
Closed -$1.54M – 303
2013
Q4 		$1.54M Sell
41,200
-18,800
-31% -$683K 0.23% 85
2013
Q3 		$2M Buy
+60,000
New +$1.97M 0.51% 37

Other funds holding MSFT

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Mariner Investment Group's MSFT Position: Q1 2026 in Review

Mariner Investment Group sold out of Microsoft (MSFT) in Q1 2026, closing a stake of 344,000 shares — an estimated $166M sold.

Mariner Investment Group first reported a position in MSFT in Q3 2013 and held it in 3 quarters. The position peaked at $166M in Q4 2025. 6,183 funds tracked by Wall St. Rank hold MSFT as of Q1 2026.

  • Mariner Investment Group reported no remaining Microsoft position as of Q1 2026 after selling out during the quarter.
  • Mariner Investment Group sold 344,000 Microsoft shares in Q1 2026, an estimated $166M.
  • Mariner Investment Group first reported a position in Microsoft in Q3 2013 and held it in 3 quarters.
  • Mariner Investment Group's Microsoft position peaked at $166M in Q4 2025.
  • 6,183 funds tracked by Wall St. Rank held Microsoft as of Q1 2026.

Based on Mariner Investment Group's 13F filing for Q1 2026, filed 5 May 2026.