Pentwater Capital Management LP UNH — UNITEDHEALTH GROUP INC

Ownership history in Pentwater Capital Management LP  ·  14 quarters on record

AI Ownership Summary

Pentwater Capital Management LP reported UNITEDHEALTH GROUP INC (UNH) in 14 quarterly 13F filings from 2025 Q2 through 2026 Q1. Peak portfolio weight reached 6.52% in 2025 Q3. The latest visible filing shows UNH at 0.72% 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 UNH ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Pentwater Capital Management LP's position in UNITEDHEALTH GROUP INC, 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
2026 Q1

UNH was reported at 0.72% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
6.52% in 2025 Q3

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

Time in book
Holding Window
2025 Q2 to 2026 Q1

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.

UNH stock page Pentwater Capital Management LP fund profile Pentwater Capital Management LP full holdings
How Pentwater Capital Management LP held UNH — position size vs. price
% of Fund (quarterly)    UNH price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 11 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED — — — 512,000 -133,000 -20.6% 0.72% $138.5M 2026-05-15 $393.85
2026 Q1 REDUCED — — — 645,000 -2,195,000 -77.3% 0.91% $174.5M 2026-05-15 $393.85
2026 Q1 ADDED — — — 2,840,000 +2,445,000 +619.0% 3.99% $768.5M 2026-05-15 $393.85
2025 Q4 REDUCED 86.1% -17.4% ✅ 395,000 -2,440,000 -86.1% 0.69% $130.4M 2026-02-17 $286.86
2025 Q4 ADDED — — — 2,835,000 +2,635,000 +1317.5% 4.92% $935.9M 2026-02-17 $286.86
2025 Q3 ADDED — — — 200,000 +100,000 +100.0% 0.39% $69.1M 2025-11-14 $317.24
2025 Q3 REDUCED 97.0% -4.1% ✅ 100,000 -3,275,000 -97.0% 0.19% $34.5M 2025-11-14 $317.24
2025 Q3 ADDED — — — 3,375,000 +2,400,000 +246.2% 6.52% $1.17B 2025-11-14 $317.24
2025 Q2 ADDED — — — 975,000 +10,000 +1.0% 1.97% $304.2M 2025-08-14 $265.92
2025 Q2 ADDED — — — 965,000 +510,000 +112.1% 1.95% $301.1M 2025-08-14 $265.92
2025 Q2 ADDED — — — 455,000 +436,916 +2416.0% 0.92% $141.9M 2025-08-14 $265.92
3 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding UNH

As of 2026 Q1 — sorted by position size

53 HOUSE LLP 3Y 7Y 39.93% NAYA CAPITAL MANAGEMENT UK LTD 3Y 7Y 23.15% OBERNDORF WILLIAM E 3Y 7Y 18.03% ELWOOD CAPITAL PARTNERS LP 13.72% Solel Partners LP 3Y 11.95% MARSHFIELD ASSOCIATES 3Y 7Y 10.25% BAYBAN 9.43% Seilern Investment Management Ltd 9.07% Veritas Asset Management LLP 3Y 7Y 8.63% Michelson Medical Research Foundation, Inc. 3Y 8.24%

FAQ About Pentwater Capital Management LP and UNH

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

How long has Pentwater Capital Management LP reported owning UNH?

Pentwater Capital Management LP reported UNH across 11 quarterly 13F filings, from 2025 Q2 through 2026 Q1.

What was the largest reported UNH position in Pentwater Capital Management LP's portfolio?

The largest reported portfolio weight for UNH was 6.52% in 2025 Q3.

What is the latest reported UNH position on this page?

The most recent filing on this page is 2026 Q1, when Pentwater Capital Management LP reported 512,000 shares, equal to 0.72% of portfolio, with an estimated market value of $138.5M.

What does the chart on this UNH ownership page compare?

The chart compares Pentwater Capital Management LP's quarterly UNH 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 Pentwater Capital Management LP time their UNH position?

Based on 13F filing dates vs. subsequent UNH price moves, Pentwater Capital Management LP correctly timed 4 out of 13 reported position changes (31%). The annualised alpha on UNH relative to SPY over the holding period was +31.9%.

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