Soroban Capital Partners LP MSFT — MICROSOFT CORP

Ownership history in Soroban Capital Partners LP  ·  27 quarters on record

AI Ownership Summary

Soroban Capital Partners LP reported MICROSOFT CORP (MSFT) in 27 quarterly 13F filings from 2023 Q4 through 2025 Q4. Peak portfolio weight reached 21.79% in 2025 Q1. The latest visible filing shows MSFT at 14.05% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this MSFT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Soroban Capital Partners LP's position in MICROSOFT CORP, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2025 Q4

MSFT was reported at 14.05% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
21.79% in 2025 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2025 Q4

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

MSFT stock page Soroban Capital Partners LP fund profile Soroban Capital Partners LP full holdings
How Soroban Capital Partners LP held MSFT — position size vs. price
% of Fund (quarterly)    MSFT price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 REDUCED — — — 3,887,135 -105,478 -2.6% 14.05% $2.01B 2026-02-14 (Est.) $400.41
2025 Q3 ADDED — — — 3,992,613 +84,072 +2.2% 15.60% $2.07B 2025-11-14 $508.07
2025 Q2 REDUCED — — — 3,908,541 -203,300 -4.9% 18.96% $1.94B 2025-08-14 $519.46
2025 Q1 ADDED — — — 4,111,841 +672,431 +19.6% 21.79% $1.54B 2025-05-15 $450.51
2024 Q4 ADDED — — — 3,439,410 +71,500 +2.1% 19.41% $1.45B 2025-02-14 $404.52
2024 Q3 ADDED — — — 3,367,910 +128,058 +4.0% 20.06% $1.45B 2024-11-14 $421.95
2024 Q2 ADDED — — — 3,239,852 +488,300 +17.7% 21.28% $1.45B 2024-08-14 $411.30
2024 Q1 REDUCED 20.7% +8.8% ❌ 2,751,552 -720,123 -20.7% 17.50% $1.16B 2024-05-15 $417.44
2023 Q4 REDUCED 6.7% +13.1% ❌ 3,471,675 -248,292 -6.7% 16.16% $1.31B 2024-02-14 $403.30
18 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding MSFT

As of 2026 Q1 — sorted by position size

SANDER CAPITAL ADVISORS INC 3Y 7Y 43.08% DDD Partners, LLC 3Y 7Y 29.42% BELLEVUE ASSET MANAGEMENT, LLC 3Y 24.19% ARMSTRONG HENRY H ASSOCIATES INC 3Y 7Y 23.7% Union Bancaire Privee, UBP SA 20.47% Ivory Union Consulting Ltd 19.17% AMIRAL GESTION 16.65% Metropolis Capital Ltd 3Y 7Y 14.72% R.H. Dinel Investment Counsel, Inc. 3Y 7Y 13.64% BRIGHTON JONES LLC 3Y 7Y 13.15%

FAQ About Soroban Capital Partners LP and MSFT

These are the practical questions this page is built to answer before you even open the full history table.

How long has Soroban Capital Partners LP reported owning MSFT?

Soroban Capital Partners LP reported MSFT across 9 quarterly 13F filings, from 2023 Q4 through 2025 Q4.

What was the largest reported MSFT position in Soroban Capital Partners LP's portfolio?

The largest reported portfolio weight for MSFT was 21.79% in 2025 Q1.

What is the latest reported MSFT position on this page?

The most recent filing on this page is 2025 Q4, when Soroban Capital Partners LP reported 3,887,135 shares, equal to 14.05% of portfolio, with an estimated market value of $2.01B.

What does the chart on this MSFT ownership page compare?

The chart compares Soroban Capital Partners LP's quarterly MSFT portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Soroban Capital Partners LP time their MSFT position?

Based on 13F filing dates vs. subsequent MSFT price moves, Soroban Capital Partners LP correctly timed 13 out of 24 reported position changes (54%). The annualised alpha on MSFT relative to SPY over the holding period was -2.0%.

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