13F Insight
Viewing historical filing for 2025Q3. View latest →
DOSSIER · 13F-HR · Q1 2026

Mattson Financial Services, LLC

$419M in tracked AUM across 232 positions as of Q1 2026.

MF
CIK 0002034595 · last filed Mar 31, 2026
Total AUM
$419M
as of Q1 2026
Holdings
232
—
positions
Whale Score
46
46
tracked
Activity
—
no data
changes this Q

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
Loading holdings…

Filing history

Filing history loading…