Filed: 8/14/2026ACC: 0001376474-26-000566
📋 What this filing means
IRONWOOD INVESTMENT MANAGEMENT LLC filed this quarterly 13F‑HR report disclosing 177 equity positions with a total reported market value of $289.21M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
177
Positions
$289.21M
Total AUM (reported)
8M
Total Shares
Allocation by class
COM$289.21M100.0%
Portfolio Concentration
Top 3$44.29M15.3%
4–10$44.77M15.5%
11–25$56.98M19.7%
Rest$143.17M49.5%
Top 3 weight
15.3%
Top 10 weight
30.8%
Voting Authority Distribution
Total shares with voting rights: 8M
Sole
Full voting authority
8M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole177
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings177
Rows:
Vanguard Total Stock Market ET
SOLEShares56.51K
TypeSH
Market value$20.91M
7.23%
Sole
56.51K
Shared
0.00
None
0.00
Msci Eafe
SOLEShares131.78K
TypeSH
Market value$13.69M
4.73%
Sole
131.78K
Shared
0.00
None
0.00
Vicor Corp
SOLEShares25.51K
TypeSH
Market value$9.69M
3.35%
Sole
25.51K
Shared
0.00
None
0.00
MYR Group
SOLEShares17.70K
TypeSH
Market value$8.86M
3.06%
Sole
17.70K
Shared
0.00
None
0.00
iShares Short Treasury Bond ET
SOLEShares67.81K
TypeSH
Market value$7.48M
2.59%
Sole
67.81K
Shared
0.00
None
0.00
Dycom Industries Inc
SOLEShares14.13K
TypeSH
Market value$7.14M
2.47%
Sole
14.13K
Shared
0.00
None
0.00
Ttm Technologies Inc
SOLEShares32.33K
TypeSH
Market value$6.05M
2.09%
Sole
32.33K
Shared
0.00
None
0.00
Extreme Networks Inc.
SOLEShares161.85K
TypeSH
Market value$5.24M
1.81%
Sole
161.85K
Shared
0.00
None
0.00
iShares Russell 3000 ETF
SOLEShares12.15K
TypeSH
Market value$5.18M
1.79%
Sole
12.15K
Shared
0.00
None
0.00
Cytokinetics Inc
SOLEShares56.59K
TypeSH
Market value$4.82M
1.67%
Sole
56.59K
Shared
0.00
None
0.00
Citigroup Inc New
SOLEShares33.46K
TypeSH
Market value$4.68M
1.62%
Sole
33.46K
Shared
0.00
None
0.00
BridgeBio Pharma Inc.
SOLEShares61.16K
TypeSH
Market value$4.56M
1.58%
Sole
61.16K
Shared
0.00
None
0.00
Mercury Systems
SOLEShares36.46K
TypeSH
Market value$4.46M
1.54%
Sole
36.46K
Shared
0.00
None
0.00
Vanguard FTSE Emerging Markets
SOLEShares72.55K
TypeSH
Market value$4.33M
1.50%
Sole
72.55K
Shared
0.00
None
0.00
Group 1 Automotive
SOLEShares14.63K
TypeSH
Market value$4.26M
1.47%
Sole
14.63K
Shared
0.00
None
0.00
Arrow Electronics
SOLEShares19.30K
TypeSH
Market value$4.12M
1.42%
Sole
19.30K
Shared
0.00
None
0.00
Somnigroup International Inc.
SOLEShares47.12K
TypeSH
Market value$3.69M
1.28%
Sole
47.12K
Shared
0.00
None
0.00
ASML Holding N.V.
SOLEShares1.85K
TypeSH
Market value$3.67M
1.27%
Sole
1.85K
Shared
0.00
None
0.00
Coherent Corp
SOLEShares9.06K
TypeSH
Market value$3.58M
1.24%
Sole
9.06K
Shared
0.00
None
0.00
Griffon Corp
SOLEShares34.65K
TypeSH
Market value$3.38M
1.17%
Sole
34.65K
Shared
0.00
None
0.00
Tutor Perini Corp
SOLEShares40.16K
TypeSH
Market value$3.33M
1.15%
Sole
40.16K
Shared
0.00
None
0.00
Impinj, Inc.
SOLEShares23.26K
TypeSH
Market value$3.33M
1.15%
Sole
23.26K
Shared
0.00
None
0.00
General Mtrs Corp
SOLEShares42.50K
TypeSH
Market value$3.28M
1.13%
Sole
42.50K
Shared
0.00
None
0.00
Super Micro Computer, Inc.
SOLEShares108.64K
TypeSH
Market value$3.19M
1.10%
Sole
108.64K
Shared
0.00
None
0.00
Commercial Vehicle Group
SOLEShares677.04K
TypeSH
Market value$3.13M
1.08%
Sole
677.04K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
Vanguard Total Stock Market ETSOLE | COM | 56.51K | SH | $20.91M 7.23% | 56.51K | 0.00 | 0.00 |
Msci EafeSOLE | COM | 131.78K | SH | $13.69M 4.73% | 131.78K | 0.00 | 0.00 |
Vicor CorpSOLE | COM | 25.51K | SH | $9.69M 3.35% | 25.51K | 0.00 | 0.00 |
MYR GroupSOLE | COM | 17.70K | SH | $8.86M 3.06% | 17.70K | 0.00 | 0.00 |
iShares Short Treasury Bond ETSOLE | COM | 67.81K | SH | $7.48M 2.59% | 67.81K | 0.00 | 0.00 |
Dycom Industries IncSOLE | COM | 14.13K | SH | $7.14M 2.47% | 14.13K | 0.00 | 0.00 |
Ttm Technologies IncSOLE | COM | 32.33K | SH | $6.05M 2.09% | 32.33K | 0.00 | 0.00 |
Extreme Networks Inc.SOLE | COM | 161.85K | SH | $5.24M 1.81% | 161.85K | 0.00 | 0.00 |
iShares Russell 3000 ETFSOLE | COM | 12.15K | SH | $5.18M 1.79% | 12.15K | 0.00 | 0.00 |
Cytokinetics IncSOLE | COM | 56.59K | SH | $4.82M 1.67% | 56.59K | 0.00 | 0.00 |
Citigroup Inc NewSOLE | COM | 33.46K | SH | $4.68M 1.62% | 33.46K | 0.00 | 0.00 |
BridgeBio Pharma Inc.SOLE | COM | 61.16K | SH | $4.56M 1.58% | 61.16K | 0.00 | 0.00 |
Mercury SystemsSOLE | COM | 36.46K | SH | $4.46M 1.54% | 36.46K | 0.00 | 0.00 |
Vanguard FTSE Emerging MarketsSOLE | COM | 72.55K | SH | $4.33M 1.50% | 72.55K | 0.00 | 0.00 |
Group 1 AutomotiveSOLE | COM | 14.63K | SH | $4.26M 1.47% | 14.63K | 0.00 | 0.00 |
Arrow ElectronicsSOLE | COM | 19.30K | SH | $4.12M 1.42% | 19.30K | 0.00 | 0.00 |
Somnigroup International Inc.SOLE | COM | 47.12K | SH | $3.69M 1.28% | 47.12K | 0.00 | 0.00 |
ASML Holding N.V.SOLE | COM | 1.85K | SH | $3.67M 1.27% | 1.85K | 0.00 | 0.00 |
Coherent CorpSOLE | COM | 9.06K | SH | $3.58M 1.24% | 9.06K | 0.00 | 0.00 |
Griffon CorpSOLE | COM | 34.65K | SH | $3.38M 1.17% | 34.65K | 0.00 | 0.00 |
Tutor Perini CorpSOLE | COM | 40.16K | SH | $3.33M 1.15% | 40.16K | 0.00 | 0.00 |
Impinj, Inc.SOLE | COM | 23.26K | SH | $3.33M 1.15% | 23.26K | 0.00 | 0.00 |
General Mtrs CorpSOLE | COM | 42.50K | SH | $3.28M 1.13% | 42.50K | 0.00 | 0.00 |
Super Micro Computer, Inc.SOLE | COM | 108.64K | SH | $3.19M 1.10% | 108.64K | 0.00 | 0.00 |
Commercial Vehicle GroupSOLE | COM | 677.04K | SH | $3.13M 1.08% | 677.04K | 0.00 | 0.00 |
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