DOSSIER · 13F Holders · Q1 2026
RMTI

ROCKWELL MED INC

43 institutions still hold ROCKWELL MED INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 774374300·43 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$4M
visible holders
Holders
43
filers reporting
Concentration
30.08%
VANGUARD CAPITAL MANAGEMENT LLC #1
top holder share
AI Holders Summary · Q1 2026

43 institutions reported RMTI in Q1 2026. VANGUARD CAPITAL MANAGEMENT LLC leads at 30.1% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$1M1.2M0.00%Q1 2026
02
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$571K639K0.00%Q1 2026
03
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$383K429K0.00%Q1 2026
04
BlackRock, Inc.
CIK 0002012383
$211K237K0.00%Q1 2026
05
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$207K231K0.00%Q1 2026
06
UBS Group AG
CIK 0001610520
$160K179K0.00%Q1 2026
07
Wealthspire Advisors, LLC
CIK 0001646247
$136K152K0.00%Q1 2026
08
CITADEL ADVISORS LLC
CIK 0001423053
$105K126K0.00%Q4 2025
09
NORTHERN TRUST CORP
CIK 0000073124· Index
$93K105K0.00%Q1 2026
10
STATE STREET CORP
CIK 0000093751
$90K101K0.00%Q1 2026
11
HighTower Advisors, LLC
CIK 0001462245
$84K94K0.00%Q1 2026
12
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$71K79K0.00%Q1 2026
13
PERKINS CAPITAL MANAGEMENT INC
CIK 0000884300
$63K70K0.06%Q1 2026
14
PANAGORA ASSET MANAGEMENT INC
CIK 0000883677
$62K70K0.00%Q1 2026
15
CORSAIR CAPITAL MANAGEMENT, L.P.
CIK 0001276470
$45K50K0.01%Q1 2026
16
XTX Topco Ltd
CIK 0001828301
$42K47K0.00%Q1 2026
17
LPL Financial LLC
CIK 0001403438
$36K41K0.00%Q1 2026
18
WealthTrust Axiom LLC
CIK 0001425949
$35K39K0.01%Q1 2026
19
PRUDENTIAL FINANCIAL INC
CIK 0001137774
$32K36K0.00%Q1 2026
20
HARBOUR INVESTMENTS, INC.
CIK 0000810121
$30K34K0.00%Q1 2026
Page 1 of 3
23 more holders available. Log in →
Insiders at ROCKWELL MED INC
Cooper John GNissenson AllenRadie Robert SLau JoanDawson Joseph HStrobeck MarkNeri JesseTimmins Megan C.