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MTR

Mesa Royalty Trust/Tx
$3.11 +0.04 (+1.30%) At close · Jul 2
Market Cap
$5.80M
Shares
1,863,590

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: 12
Total Value: $1,495,599
Total Shares: 305,850

Institutional Ownership Trend

25 quarters

Holder Concentration

Across 12 13F filers · Δ vs Dec 31, 2025
Top Holder
78.3%
Jun 2023 → Mar 2026 · range 36.3% – 88.4%
−10.1 pts
Top 5
95.2%
Jun 2023 → Mar 2026 · range 89.1% – 99.5%
−4.3 pts
Top 10
100.0%
Jun 2023 → Mar 2026 · range 99.2% – 100.0%
−0.0 pts
HHI
6,216
Jun 2023 → Mar 2026 · range 2,268 – 7,874
Highly concentrated−1,658

Quarterly Activity

vs Dec 31, 2025
New
3
Increased
2
Decreased
4
Sold Out
1
Unchanged
3
Holder count: +2
Institutional value: +25.2%
Shares held: +10.6%

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 12 of 12
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 313364 CUSIP 590660106 Visit website