Eric Mandelblatt’s Microsoft MSFT Stock Holding History

Eric Mandelblatt’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 Q2	$22.4B	Hold	60,000,000	–	–	46.82%	1
2026 Q1	$22.2B	Buy	+60,000,000	New	+$25.1B	42.88%	1
2021 Q3	–	Sell	-2,000,000	Closed	-$542M	–	45
2021 Q2	$542M	Buy	+2,000,000	New	+$508M	4.58%	11
2021 Q1	–	Sell	-2,650,000	Closed	-$589M	–	126
2020 Q4	$589M	Buy	+2,650,000	New	+$570M	4.47%	8
2015 Q2	–	Sell	-7,400,000	Closed	-$301M	–	55
2015 Q1	$301M	Buy	+7,400,000	New	+$322M	2.81%	13

Other funds holding MSFT

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Eric Mandelblatt's MSFT Position: Q2 2026 in Review

Eric Mandelblatt reduced its Microsoft (MSFT) stake by 12% in Q2 2026, selling an estimated $177M and leaving 3,147,241 shares worth $1.17B. The position accounts for 2.46% of the portfolio, ranked #6.

Eric Mandelblatt first reported a position in MSFT in Q1 2020 and has held it in 26 quarters since. The position peaked at $2.2B in Q4 2021. 6,192 funds tracked by Wall St. Rank hold MSFT as of Q2 2026.

Eric Mandelblatt held 3,147,241 shares of Microsoft worth $1.17B as of Q2 2026.
Eric Mandelblatt sold 437,450 Microsoft shares in Q2 2026, an estimated $177M.
Microsoft made up 2.46% of Eric Mandelblatt's portfolio in Q2 2026, its #6 holding.
Eric Mandelblatt first reported a position in Microsoft in Q1 2020 and has held it in 26 quarters since.
Eric Mandelblatt's Microsoft position peaked at $2.2B in Q4 2021.
6,192 funds tracked by Wall St. Rank held Microsoft as of Q2 2026.

Based on Soroban Capital Partners's 13F filing for Q2 2026, filed 14 Aug 2026.