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MPT

Medical Properties Trust Inc

Company with tickers: MPT

CIK
1287865
CUSIP
58463J304
Shares Outstanding
598,100,000
13F Activity (30d)
268 filings 257 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 501
Total Value: $1,707,972,211
Total Shares: 368,892,554
Showing 1–100 of 516 holdings by value · page 1 of 6

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 501 13F filers · Δ vs Dec 31, 2025
Top Holder
20.4%
Jun 2023 → Mar 2026 · range 16.9% – 21.1%
+0.4 pts
Top 5
47.9%
Jun 2023 → Mar 2026 · range 47.9% – 56.5%
−3.5 pts
Top 10
60.5%
Jun 2023 → Mar 2026 · range 58.2% – 66.8%
−3.6 pts
HHI
710
Jun 2023 → Mar 2026 · range 638 – 1,010
Broadly held −137

Quarterly Activity

vs Dec 31, 2025
New
73
Increased
163
Decreased
167
Sold Out
63
Unchanged
98
Holder count: +10
Institutional value: -9.9%
Shares held: -2.7%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 100 of 516
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Holder Value (USD) % of 13F Shares Open