Skip to main content
Equibles

Tower Research Capital LLC (TRC)

Position in MASS — 908 Devices Inc.

CIK 1533421 NEW YORK, NY
Back to MASS Full portfolio

Position in MASS

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$9,865
-$15,471 QoQ
Shares Held
1,134
-72.6% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#90
of 111 holders
Holding Since
Dec 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MASS Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Jun 30, 2026

Tower Research Capital LLC (TRC) holds $34,305,300 across 123 Medical Devices names. MASS ranks #84 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SNN
Smith & Nephew PLC
 301,051 $8,673,279
2 PHG
Koninklijke Philips NV
 172,778 $4,697,833
3 BSX
Boston Scientific Corp
 86,205 $3,679,229
4 ABT
Abbott Laboratories
 28,491 $2,585,273
5 MDT
Medtronic plc
 31,327 $2,450,710
6 SYK
Stryker Corp
 5,175 $1,629,296
7 PEN
Penumbra Inc
 3,046 $961,774
8 EW
Edwards Lifesciences Corp
 9,286 $840,010

All Filings in MASS

Export CSV
23 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $9,865 1,134
2026-03-31 $25,336 4,140
2025-12-31 $10,053 1,915
2025-09-30 $10,047 1,147
2025-06-30 $32,426 4,548
2025-03-31 $38,182 8,523
2024-12-31 $28,932 13,151
2024-09-30 $44,339 12,778
2024-06-30 $19,564 3,799
2024-03-31 $25,194 3,337
2023-12-31 $280,802 25,027
2023-09-30 $99,646 14,962
2023-06-30 $92,301 13,455
2023-03-31 $134,254 15,611
2022-12-31 $922 121
2022-09-30 $109,836 6,677
2022-06-30 $23,677 1,150
2022-03-31 $73,910 3,888
2021-12-31 $10,218 395
2021-09-30 $6,438 198
2021-06-30 $192,703 4,973
2021-03-31 $79,443 1,638
2020-12-31 $1,936 34