DOSSIER · 13F Holders · Q1 2026

QUANTA SVCS INC

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

CUSIP 07476E102·1 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$1M
visible holders
Holders
1
filers reporting
Concentration
100.00%
Caldwell Investment Management Ltd. #1
top holder share
AI Holders Summary · Q1 2026

1 institutions reported QUANTA SVCS INC in Q1 2026. Caldwell Investment Management Ltd. leads at 100.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Caldwell Investment Management Ltd.
CIK 0001904373
$1M2K0.46%Q1 2026