Position in MDXG
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$405,655
-$59,761 QoQ
Shares Held
105,365
-10.6% QoQ
Ownership
0.072%
of shares outstanding
% of Portfolio
0.36%
of 13F equity value
Holder Rank
#72
of 226 holders
Holding Since
Dec 2021
19 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in MDXG Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026Richmond Brothers, Inc. holds $2,451,107 across 3 Biotechnology names. MDXG ranks #3 (16.5% of the industry book) .
All Filings in MDXG
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19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $405,655 | 105,365 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $465,416 | 117,827 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $624,112 | 92,188 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $817,909 | 117,179 | Shares | Sole | 2025-11-10 | |
| 2025-06-30 | $739,218 | 120,985 | Shares | Sole | 2025-08-08 | |
| 2025-03-31 | $1,082,521 | 142,437 | Shares | Sole | 2025-05-02 | |
| 2024-12-31 | $1,832,744 | 190,514 | Shares | Sole | 2025-02-11 | |
| 2024-09-30 | $4,625,963 | 782,735 | Shares | Other | 2024-11-12 | |
| 2024-06-30 | $6,357,186 | 917,343 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $8,447,023 | 1,097,016 | Shares | Sole | 2024-05-09 | |
| 2023-12-31 | $12,316,167 | 1,404,352 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $10,798,910 | 1,481,332 | Shares | Sole | 2023-11-03 | |
| 2023-06-30 | $10,486,765 | 1,586,500 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $5,984,983 | 1,755,127 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $6,162,759 | 2,216,820 | Shares | Sole | 2023-02-08 | |
| 2022-09-30 | $7,187,590 | 2,504,387 | Shares | Sole | 2022-11-02 | |
| 2022-06-30 | $8,819,168 | 2,541,547 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $11,986,738 | 2,544,955 | Shares | Sole | 2022-05-05 | |
| 2021-12-31 | $15,609,455 | 2,584,347 | Shares | Sole | 2022-02-10 | |
| No filing history on record for this holder in this stock. | ||||||