Toronado Partners, LLC 13F Portfolio

CIK 1749611 Filing since Q4 2018 Q2 2026 filed Aug 13, 2026
Holdings as of Jun 30, 2026, from the 13F filed Aug 13, 2026.

Portfolio Snapshot

11 positions · Q2 2026

Toronado Partners, LLC reported 11 positions worth $35.54M for the quarter ended Jun 30, 2026, down 32.9% on the prior quarter. It opened 1 new position, added to 1, trimmed 9 and exited 1. Its largest holding is Impinj Inc at 15.1% of the portfolio.

Portfolio Value
$35.54M
-32.9% QoQ · -73.1% YoY
Positions
11
1 new · 1 sold out
Top 10 Concentration
95.5%
of portfolio value
Largest Position
PI 15.1%
Impinj Inc
Net Buying
-$39.79M
$3.54M bought · $43.33M sold
Turnover
8%
of the portfolio traded
Top Sector
Technology
90.1% of value
Track Record
31
quarters on file since Q4 2018

Portfolio Value & Positions

Value Positions

Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.

Sector Allocation

2 sectors
90.06%
Technology
Technology90.06%
Industrials9.94%

Quarterly Buying & Selling

Bought Sold

Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.

Position Changes

How many positions were opened, added to, trimmed or closed each quarter.

Sector Allocation Over Time

Share of reported value in each sector at every quarter end.

TechnologyIndustrialsHealthcare

Largest Buys

Q2 2026
Holding Change Change % Trade Value Weight
IDCC InterDigital, Inc. +11.2K – $3.17M 8.92%
AMPL Amplitude, Inc. +47.9K +15.0% $366.65K 7.89%

Largest Sells

Q2 2026
Holding Change Change % Trade Value Weight
HLIT Harmonic Inc. -467.3K -82.7% $7.63M 4.49%
SITM SITIME Corp -9,125 -56.2% $6.80M 14.93%
WIX Wix.com Ltd. -74.9K -100.0% $6.75M Exited
TWLO Twilio Inc -25.0K -67.6% $5.16M 6.97%
PI Impinj Inc -32.8K -46.7% $4.69M 15.09%
ESTC Elastic N.V. -76.0K -62.0% $4.34M 7.46%
FN Fabrinet -7,658 -58.8% $4.30M 8.48%
EVER EverQuote, Inc. -131.9K -44.4% $3.14M 11.05%
KRNT Kornit Digital Ltd. -21.0K -8.8% $341.80K 9.94%
AMBQ Ambiq Micro, Inc. -1,997 -9.4% $176.34K 4.78%

New Positions

Q2 2026
Holding Shares Trade Value Weight
IDCC InterDigital, Inc. +11.2K $3.17M 8.92%

Closed Positions

Q2 2026
Holding Shares Sold Trade Value Prior Weight
WIX Wix.com Ltd. -74.9K $6.75M 12.73%
Holdings · Q2 2026

11 Positions

As ofJun 30, 2026
Value$35.54M
Top 1095.5%
Avg position$3.23M
# Activity
Showing all 11 positions 13F filings on SEC EDGAR

Tip. Select a row to see that position’s full history at Toronado Partners.

About Toronado Partners, LLC’s 13F Portfolio

What are Toronado Partners, LLC’s largest holdings?

As of its Q2 2026 13F filing, Toronado Partners, LLC’s five largest positions were Impinj Inc (PI) at 15.1%, SITIME Corp (SITM) at 14.9%, EverQuote, Inc. (EVER) at 11.1%, Kornit Digital Ltd. (KRNT) at 9.9%, InterDigital, Inc. (IDCC) at 8.9% of the reported portfolio.

How much is Toronado Partners, LLC’s portfolio worth?

Toronado Partners, LLC reported a 13F portfolio worth $35.54M across 11 positions for Q2 2026. That is down 32.9% from the previous quarter.

What did Toronado Partners, LLC buy in Q2 2026?

Its largest purchases by value were InterDigital, Inc. ($3.17M), Amplitude, Inc. ($366.65K). It opened 1 new positions.

What did Toronado Partners, LLC sell in Q2 2026?

Its largest sales by value were Harmonic Inc. ($7.63M), SITIME Corp ($6.80M), Wix.com Ltd. ($6.75M). It exited 1 positions entirely.

Where does this data come from?

From the Form 13F-HR reports Toronado Partners, LLC files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.

Similar-Sized Institutions

by reported 13F value

13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.