Acuitas Investments, LLC
· New
Change
+134K
Date
Q1 2026
MC
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Acuitas Investments, LLC
· New
Change
+134K
Date
Q1 2026
|
Acuitas Investments, LLC | New· Q1 2026 | – | +134K | – | Q1 2026 | |||||
|
Renaissance Technologies LLC
· Reduced
Change
−51K
Δ Own
−3.1%
Date
Q1 2026
|
Renaissance Technologies LLC | Reduced· Q1 2026 | – | −51K | −3.1% | Q1 2026 | |||||
|
Kanen Wealth Management LLC
· Added
Change
+51K
Date
Q1 2026
|
Kanen Wealth Management LLC | Added· Q1 2026 | – | +51K | – | Q1 2026 | |||||
|
Acadian Asset Management LLC
· Reduced
Change
−43K
Date
Q1 2026
|
Acadian Asset Management LLC | Reduced· Q1 2026 | – | −43K | – | Q1 2026 | |||||
|
Arcadia Wealth Management, Inc.
· Exited
Change
−29K
Δ Own
−100.0%
Date
Q1 2026
|
Arcadia Wealth Management, Inc. | Exited· Q1 2026 | – | −29K | −100.0% | Q1 2026 | |||||
|
Black Diamond Financial, LLC
· New
Change
+20K
Date
Q1 2026
|
Black Diamond Financial, LLC | New· Q1 2026 | – | +20K | – | Q1 2026 | |||||
|
Citadel Advisors LLC
· New
Change
+17K
Date
Q1 2026
|
Citadel Advisors LLC | New· Q1 2026 | – | +17K | – | Q1 2026 | |||||
|
Xtx Topco Ltd
· Exited
Change
−15K
Δ Own
−100.0%
Date
Q1 2026
|
Xtx Topco Ltd | Exited· Q1 2026 | – | −15K | −100.0% | Q1 2026 | |||||
|
State Street
· Added
Change
+6K
Date
Q1 2026
|
State Street | Added· Q1 2026 | – | +6K | – | Q1 2026 | |||||
|
BlackRock
· Added
Change
+5K
Date
Q1 2026
|
BlackRock | Added· Q1 2026 | – | +5K | – | Q1 2026 | |||||
|
Goldman Sachs Group Inc
· Added
Change
+3K
Date
Q1 2026
|
Goldman Sachs Group Inc | Added· Q1 2026 | – | +3K | – | Q1 2026 | |||||
|
Geode
· Added
Change
+1K
Date
Q1 2026
|
Geode | Added· Q1 2026 | – | +1K | – | Q1 2026 | |||||
|
Tower Research Capital LLC (trc)
· Added
Change
+680
Date
Q1 2026
|
Tower Research Capital LLC (trc) | Added· Q1 2026 | – | +680 | – | Q1 2026 | |||||
|
UBS Group AG
· Added
Change
+541
Date
Q1 2026
|
UBS Group AG | Added· Q1 2026 | – | +541 | – | Q1 2026 | |||||
|
Lpl Financial LLC
· Reduced
Change
−50
Date
Q1 2026
|
Lpl Financial LLC | Reduced· Q1 2026 | – | −50 | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Hartless Troy
· Officer
2 operations
0
|
Hartless Troy | Officer | 2 operations | – | 0 | – | 0 | – | Mar 20, 2026 | Mar 20, 2026 | |||||||||
|
Nagle Brian
· Officer
2 operations
0
|
Nagle Brian | Officer | 2 operations | – | 0 | – | 0 | – | Mar 20, 2026 | Mar 20, 2026 | |||||||||
|
Feeney Francis J.
· Officer
2 operations
0
|
Feeney Francis J. | Officer | 2 operations | – | 0 | – | 0 | – | Mar 20, 2026 | Mar 20, 2026 | |||||||||
|
Nagle Brian
· Officer
Grant (A)
56K
|
Nagle Brian | Officer | Grant (A) | – | 56K | – | 56K | – | Feb 17, 2026 | Feb 18, 2026 | |||||||||
|
Hartless Troy
· Officer
Grant (A)
128K
|
Hartless Troy | Officer | Grant (A) | – | 128K | – | 128K | – | Feb 17, 2026 | Feb 18, 2026 | |||||||||
|
Feeney Francis J.
· Officer
Grant (A)
96K
|
Feeney Francis J. | Officer | Grant (A) | – | 96K | – | 96K | – | Feb 17, 2026 | Feb 18, 2026 | |||||||||
|
Wisehart Manuel W.
· Director
Grant (A)
50K
|
Wisehart Manuel W. | Director | Grant (A) | – | 50K | – | 50K | – | Dec 16, 2025 | Dec 17, 2025 | |||||||||
|
Cline Dennis
· Director
Grant (A)
50K
|
Cline Dennis | Director | Grant (A) | – | 50K | – | 50K | – | Dec 16, 2025 | Dec 17, 2025 | |||||||||
|
Arends Michael A.
· Director, Officer
Grant (A)
50K
|
Arends Michael A. | Director, Officer | Grant (A) | – | 50K | – | 50K | – | Dec 16, 2025 | Dec 17, 2025 | |||||||||
|
Cogsville Donald
· Director
Grant (A)
50K
|
Cogsville Donald | Director | Grant (A) | – | 50K | – | 50K | – | Dec 16, 2025 | Dec 17, 2025 | |||||||||
|
Horowitz Russell C.
· Director, Officer, 10% Owner
Grant (A)
50K
|
Horowitz Russell C. | Director, Officer, 10% Owner | Grant (A) | – | 50K | – | 50K | – | Dec 16, 2025 | Dec 17, 2025 | |||||||||
|
Nagle Brian
· Officer
2 operations
250K
|
Nagle Brian | Officer | 2 operations | – | 250K | – | 125K | – | Oct 16, 2025 | Oct 17, 2025 | |||||||||
|
Feeney Francis J.
· Officer
2 operations
300K
|
Feeney Francis J. | Officer | 2 operations | – | 300K | – | 150K | – | Oct 16, 2025 | Oct 17, 2025 | |||||||||
|
Hartless Troy
· Officer
2 operations
300K
|
Hartless Troy | Officer | 2 operations | – | 300K | – | 150K | – | Oct 16, 2025 | Oct 17, 2025 | |||||||||
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16 reporting institutions disclosed MCHX position changes in the Q1 2026 snapshot.
For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.
An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.
Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.
Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.
A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.