DOSSIER · 13F Holders · Q3 2026
LIME

Neutron Holdings Inc

3 institutions still hold Neutron Holdings Inc as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 64125S104·3 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$1K
visible holders
Holders
3
filers reporting
Concentration
77.53%
MassMutual Private Wealth & Trust, FSB #1
top holder share
AI Holders Summary · Q3 2026

3 institutions reported LIME in Q3 2026. MassMutual Private Wealth & Trust, FSB leads at 77.5% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
MassMutual Private Wealth & Trust, FSB
CIK 0001103653
$873310.00%Q3 2026
02
GAMMA Investing LLC
CIK 0002010235
$19770.00%Q3 2026
03
Perkins Coie Trust Co
CIK 0001513038
$5620.00%Q3 2026
Insiders at Neutron Holdings Inc
Ryan Michael S. →Gugino Ann B →Ting Wayne Hsing-Yuan →Bao Zhoujia →Smith Sarah Anne →Hamren Elizabeth →Rowan James →Pedersen Brandon →