MEIRAGTX HLDGS PLC

$MGTX
13F holders
125
Net 13F flow · Q
Insider buys · 90d
0
Insider net · 90d
Congress · 90d
0
Convergence

Institutional holders

Top 10 of 125 · Source: 13F-HR
01
Capital Counsel LLC
02
SevenBridge Financial Group, LLC
03
Johnson & Johnson
04
Equita Financial Network, Inc.
05
Partners Value Investments L.P.
06
Evergreen Capital Management LLC
07
Moors & Cabot, Inc.
08
Laurion Capital Management LP
09
Municipal Employees' Retirement System of Michigan
10
White Pine Investment CO

Each fund name links to that filer's expert page. Share counts and per-fund weights are pending the 13F ingest fix (portfolios_expertholding.units is currently mis-populated — see the same caveat on the fund detail page's holdings table). Quarter-over-quarter delta ships with the metrics pipeline.

See all 125 13F holders · Pro →

Smart Money · top-200 alpha cohort

8 holders · Q1 2026

$MGTX is held by 8 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 0.38%, with an average of 0.13% of portfolio. Largest holder: Lpwm LLC at 0.38%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Insider activity · last 90 days

9 transactions · 2 filers
21 Oct 2025
Giroux Richard
▼ SOLD
24,000
$8.87
S
07 Oct 2025
Forbes Alexandria
▼ SOLD
47,500
$8.39
S
22 Jul 2025
Giroux Richard
▼ SOLD
24,000
$8.52
S
08 Jul 2025
Forbes Alexandria
▼ SOLD
47,500
$7.97
S
22 Apr 2025
Giroux Richard
▼ SOLD
24,000
$6.00
S
08 Apr 2025
Forbes Alexandria
▼ SOLD
47,500
$5.34
S
21 Jan 2025
Giroux Richard
▼ SOLD
24,000
$6.29
S
08 Jan 2025
Forbes Alexandria
▼ SOLD
11,661
$6.30
S
07 Jan 2025
Forbes Alexandria
▼ SOLD
35,839
$6.47
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

No Congress trades

No STOCK Act filings reference $MGTX in the recent window.

Convergence · Pattern Engine ships in v1.1

30-day window
In development

Convergence detection for $MGTX lands with the Pattern Engine.

Once the Pattern Engine ships, this section will surface every active convergence event involving $MGTX — the institutional managers and Congress members on the same name, the 30-day window, and the combined position size.

Source data: SEC EDGAR · 13F-HR · Form 4 · CapitolTrades · Last refreshed 13:05 UTC.