JONES FINANCIAL COMPANIES LLLP
Position in MTNB — Matinas BioPharma Holdings, Inc.
CIK 815917
DES PERES, MO
Position in MTNB
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$30
-$5 QoQ
Shares Held
60
0.0% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2025
4 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MTNB Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026JONES FINANCIAL COMPANIES LLLP holds $238,337,167 across 270 Biotechnology names. MTNB ranks #261 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
202,860 | $90,585,104 | |
| 2 | TECH |
BIO-TECHNE Corp
|
624,063 | $32,613,531 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
73,643 | $24,366,258 | |
| 4 | ARGX |
Argenx SE
|
16,809 | $12,274,771 | |
| 5 | ARDX |
Ardelyx, Inc.
|
1,858,891 | $11,134,757 | |
| 6 | REGN |
Regeneron Pharmaceuticals, Inc.
|
12,763 | $9,861,203 | |
| 7 | SLS |
SELLAS Life Sciences Group, Inc.
|
1,675,077 | $7,085,575 | |
| 8 | INSM |
INSMED Inc
|
41,406 | $6,770,708 |
All Filings in MTNB
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $30 | 60 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $35 | 60 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $113 | 60 | Shares | Sole | 2025-11-04 | |
| 2025-06-30 | $53 | 60 | Shares | Sole | 2025-08-13 | |
| No filing history on record for this holder in this stock. | ||||||