DOSSIER · 13F-HR · Q2 2026

Toronado Partners, LLC

$36M in tracked AUM across 11 positions as of Q2 2026.

TP
CIK 0001749611 · last filed Jun 30, 2026
Total AUM
$36M
as of Q2 2026
Holdings
11
positions
Whale Score
63
63
tracked
Activity
no data
changes this Q
AI Analysis · Q2 2026

Portfolio Overview

Toronado Partners, LLC manages a highly concentrated, specialized portfolio totaling approximately $106.66 million as of the reporting period ended September 30, 2025. The firm employs a high-conviction strategy, evidenced by the small number of holdings (9) and the roughly equal weighting allocated to the top positions.

During the quarter, the firm experienced significant portfolio contraction, with total assets under management (AUM) decreasing by 24.3%, droppi...

Key Holdings

The portfolio is characterized by a "barbell" style of weighting where the top nine positions are held in tight clusters, ranging from 6.87% to 16.53% of the total portfolio value. This suggests a strategy where the manager sees similar risk/reward potential across their entire book of investments rather than tiering capital heavily into a single "best idea."

Analysis generated by 13F Insight from SEC Form 13F filing data · Q2 2026. Methodology

Quarter at a glance — Q2 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q2 2026.

#HoldingValueSharesWeight
01
PI
IMPINJ INC
$5M37K15.1%
02
SITM
SITIME CORP
$5M7K14.9%
03
EVER
EVERQUOTE INC
$4M165K11.1%
04
M6372Q113
KORNIT DIGITAL LTD
$4M217K9.9%
05
IDCC
INTERDIGITAL INC
$3M11K8.9%
06
G3323L100
FABRINET SHS
$3M5K8.5%
07
AMPL
AMPLITUDE INC
$3M367K7.9%
08
N14506104
ELASTIC NV
$3M47K7.5%
09
TWLO
TWILIO INC
$2M12K7.0%
10
AMBQ
AMBIQ MICRO INC
$2M19K4.8%

Filing history

2026Q2Jun 30
$36M 32.9%
11 positionsView →
2026Q1Mar 31
$53M 49.4%
11 positionsView →
2025Q4Dec 31
$105M 1.9%
11 positionsView →
2025Q3Sep 30
$107M 24.3%
9 positionsView →
2025Q2Jun 30
$141M 43.0%
11 positionsLocked
2025Q1Mar 31
$99M 37.7%
8 positionsLocked
2024Q4Dec 31
$158M 5.4%
11 positionsLocked
2024Q3Sep 30
$167M 7.2%
11 positionsLocked
2024Q2Jun 30
$156M 13.6%
10 positionsLocked
2024Q1Mar 31
$181M 5.1%
17 positionsLocked
2023Q4Dec 31
$190M 7.8%
18 positionsLocked
2023Q3Sep 30
$176M 23.5%
19 positionsLocked
Showing 12 of 31