Trigran Investments, Inc. Long-Term Concentrated

Location: Northbrook, IL

CIK: 0001336800 · Show all filings

Period: Q1 2026 (← Previous) (Next →)

Filing Date: May 13, 2026

Total Value: $418M (100.0% shares, 0.0% debt)

Holdings (17)

MTRN MATERION CORP 11.6%

Value $48.31M Shares 333,985 Est. Cost $90.65 Unrealized +60.4%

SYNA SYNAPTICS INC 11.0%

Value $45.93M Shares 655,711 Est. Cost $109.23 Unrealized -21.8%

EXTR EXTREME NETWORKS 10.3%

Value $42.94M Shares 2,847,370 Est. Cost $14.07 Unrealized +7.1%

NPO ENPRO INC 10.2%

Value $42.62M Shares 170,043 Est. Cost $138.33 Unrealized +80.5%

THRM GENTHERM INC 9.0%

Value $37.46M Shares 1,348,369 Est. Cost $50.92 Unrealized -31.5%

SONO SONOS INC 8.0%

Value $33.35M Shares 2,489,163 Est. Cost $20.75 Unrealized -23.4%

HLIT HARMONIC INC 6.9%

Value $28.89M Shares 3,216,835 Est. Cost $10.73 Unrealized -5.4%

HAYW HAYWARD HLDGS INC 6.8%

Value $28.58M Shares 2,136,103 Est. Cost $14.85 Unrealized +9.6%

MDXG MIMEDX GROUP INC 6.8%

Value $28.34M Shares 7,175,109 Est. Cost $6.98 Unrealized -21.8%

RDVT RED VIOLET INC 5.0%

Value $20.97M Shares 606,156 Est. Cost $23.05 Unrealized +100.3%

BBSI BARRETT BUSINESS SVCS INC 5.0%

Value $20.96M Shares 718,390 Est. Cost $40.93 Unrealized -12.3%

OOMA OOMA INC 3.2%

Value $13.43M Shares 923,264 Est. Cost $14.63 Unrealized -19.8%

TTGT TECHTARGET INC 3.2%

Value $13.43M Shares 3,461,208 Est. Cost $23.14 Unrealized -78.0%

CNM CORE & MAIN INC 1.9%

Value $7.873M Shares 159,368 Est. Cost $54.93 Unrealized +2.4%

AMPL AMPLITUDE INC 0.6%

Value $2.595M Shares 380,526 Est. Cost $8.90 Unrealized 0.0%

AVNS AVANOS MED INC 0.3%

Value $1.339M Shares 95,540 Est. Cost $13.36 Unrealized 0.0%

BRK/B BERKSHIRE HATHAWAY INC DEL 0.3%

Value $1.15M Shares 2,400 Est. Cost $143.94 Unrealized +242.8%

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
MTRN	MATERION CORP	333,985	$48.31M	11.6%	$90.65	+60.4%	COM	576690101
SYNA	SYNAPTICS INC	655,711	$45.93M	11.0%	$109.23	-21.8%	COM	87157D109
EXTR	EXTREME NETWORKS	2,847,370	$42.94M	10.3%	$14.07	+7.1%	COM	30226D106
NPO	ENPRO INC	170,043	$42.62M	10.2%	$138.33	+80.5%	COM	29355X107
THRM	GENTHERM INC	1,348,369	$37.46M	9.0%	$50.92	-31.5%	COM	37253A103
SONO	SONOS INC	2,489,163	$33.35M	8.0%	$20.75	-23.4%	COM	83570H108
HLIT	HARMONIC INC	3,216,835	$28.89M	6.9%	$10.73	-5.4%	COM	413160102
HAYW	HAYWARD HLDGS INC	2,136,103	$28.58M	6.8%	$14.85	+9.6%	COM	421298100
MDXG	MIMEDX GROUP INC	7,175,109	$28.34M	6.8%	$6.98	-21.8%	COM	602496101
RDVT	RED VIOLET INC	606,156	$20.97M	5.0%	$23.05	+100.3%	COM	75704L104
BBSI	BARRETT BUSINESS SVCS INC	718,390	$20.96M	5.0%	$40.93	-12.3%	COM	068463108
OOMA	OOMA INC	923,264	$13.43M	3.2%	$14.63	-19.8%	COM	683416101
TTGT	TECHTARGET INC	3,461,208	$13.43M	3.2%	$23.14	-78.0%	COM NEW	87874R308
CNM	CORE & MAIN INC	159,368	$7.873M	1.9%	$54.93	+2.4%	CL A	21874C102
AMPL	AMPLITUDE INC	380,526	$2.595M	0.6%	$8.90	0.0%	COM CL A	03213A104
AVNS	AVANOS MED INC	95,540	$1.339M	0.3%	$13.36	0.0%	COM	05350V106
BRK/B	BERKSHIRE HATHAWAY INC DEL	2,400	$1.15M	0.3%	$143.94	+242.8%	CL B NEW	084670702