Filed: 8/13/2025ACC: 0001062993-25-014308
📋 What this filing means
TRIGRAN INVESTMENTS, INC. filed this quarterly 13F‑HR report disclosing 16 equity positions with a total reported market value of $575.93M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
16
Positions
$575.93M
Total AUM (reported)
36.16M
Total Shares
Allocation by class
COM$537.28M93.3%
COM NEW$38.65M6.7%
Portfolio Concentration
Top 3$182.40M31.7%
4–10$289.34M50.2%
11–25$104.19M18.1%
Top 3 weight
31.7%
Top 10 weight
81.9%
Voting Authority Distribution
Total shares with voting rights: 36.16M
Sole
Full voting authority
25.78M
shares
% of voting shares71.3%
Shared
Joint voting authority
8.21M
shares
% of voting shares22.7%
None
No voting authority
2.17M
shares
% of voting shares6.0%
Investment Discretion (by position count)
Sole15
Shared0
Other1
Dominant voting typeSole · 71.3% of voting shares
Institutional Holdings16
Rows:
MATERION CORP
SOLEShares798.75K
TypeSH
Market value$63.40M
11.01%
Sole
512.13K
Shared
244.67K
None
41.94K
GENTHERM INC
SOLEShares2.19M
TypeSH
Market value$62.08M
10.78%
Sole
1.41M
Shared
659.05K
None
121.77K
SYNAPTICS INC
SOLEShares878.17K
TypeSH
Market value$56.92M
9.88%
Sole
613.90K
Shared
203.08K
None
61.19K
MIMEDX GROUP INC
SOLEShares8.39M
TypeSH
Market value$51.27M
8.90%
Sole
5.59M
Shared
2.34M
None
456.87K
SONOS INC
SOLEShares4.40M
TypeSH
Market value$47.61M
8.27%
Sole
3.03M
Shared
1.09M
None
277.57K
EXTREME NETWORKS
SOLEShares2.32M
TypeSH
Market value$41.70M
7.24%
Sole
2.15M
Shared
0.00
None
176.43K
OOMA INC
SOLEShares3.01M
TypeSH
Market value$38.81M
6.74%
Sole
2.03M
Shared
813.83K
None
167.85K
TECHTARGET INC
SOLEShares4.97M
TypeSH
Market value$38.65M
6.71%
Sole
3.06M
Shared
1.65M
None
260.69K
ENPRO INC
SOLEShares194.55K
TypeSH
Market value$37.27M
6.47%
Sole
180.81K
Shared
0.00
None
13.74K
HARMONIC INC
SOLEShares3.59M
TypeSH
Market value$34.03M
5.91%
Sole
2.83M
Shared
537.03K
None
230.06K
RED VIOLET INC
SOLEShares625.97K
TypeSH
Market value$30.80M
5.35%
Sole
576.09K
Shared
0.00
None
49.88K
HAYWARD HLDGS INC
SOLEShares1.88M
TypeSH
Market value$25.93M
4.50%
Sole
1.74M
Shared
0.00
None
143.63K
ANIKA THERAPEUTICS INC
SOLEShares2.04M
TypeSH
Market value$21.55M
3.74%
Sole
1.27M
Shared
665.84K
None
103.82K
HACKETT GROUP INC
SOLEShares675.30K
TypeSH
Market value$17.17M
2.98%
Sole
622.02K
Shared
0.00
None
53.28K
BARRETT BUSINESS SVCS INC
SOLEShares180.64K
TypeSH
Market value$7.53M
1.31%
Sole
167.91K
Shared
0.00
None
12.73K
BERKSHIRE HATHAWAY INC DEL
OTRShares2.50K
TypeSH
Market value$1.21M
0.21%
Sole
0.00
Shared
0.00
None
2.50K
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
MATERION CORPSOLE | COM | 798.75K | SH | $63.40M 11.01% | 512.13K | 244.67K | 41.94K |
GENTHERM INCSOLE | COM | 2.19M | SH | $62.08M 10.78% | 1.41M | 659.05K | 121.77K |
SYNAPTICS INCSOLE | COM | 878.17K | SH | $56.92M 9.88% | 613.90K | 203.08K | 61.19K |
MIMEDX GROUP INCSOLE | COM | 8.39M | SH | $51.27M 8.90% | 5.59M | 2.34M | 456.87K |
SONOS INCSOLE | COM | 4.40M | SH | $47.61M 8.27% | 3.03M | 1.09M | 277.57K |
EXTREME NETWORKSSOLE | COM | 2.32M | SH | $41.70M 7.24% | 2.15M | 0.00 | 176.43K |
OOMA INCSOLE | COM | 3.01M | SH | $38.81M 6.74% | 2.03M | 813.83K | 167.85K |
TECHTARGET INCSOLE | COM NEW | 4.97M | SH | $38.65M 6.71% | 3.06M | 1.65M | 260.69K |
ENPRO INCSOLE | COM | 194.55K | SH | $37.27M 6.47% | 180.81K | 0.00 | 13.74K |
HARMONIC INCSOLE | COM | 3.59M | SH | $34.03M 5.91% | 2.83M | 537.03K | 230.06K |
RED VIOLET INCSOLE | COM | 625.97K | SH | $30.80M 5.35% | 576.09K | 0.00 | 49.88K |
HAYWARD HLDGS INCSOLE | COM | 1.88M | SH | $25.93M 4.50% | 1.74M | 0.00 | 143.63K |
ANIKA THERAPEUTICS INCSOLE | COM | 2.04M | SH | $21.55M 3.74% | 1.27M | 665.84K | 103.82K |
HACKETT GROUP INCSOLE | COM | 675.30K | SH | $17.17M 2.98% | 622.02K | 0.00 | 53.28K |
BARRETT BUSINESS SVCS INCSOLE | COM | 180.64K | SH | $7.53M 1.31% | 167.91K | 0.00 | 12.73K |
BERKSHIRE HATHAWAY INC DELOTR | COM | 2.50K | SH | $1.21M 0.21% | 0.00 | 0.00 | 2.50K |