IRONWOOD INVESTMENT MANAGEMENT LLC

Long Only Manager • Value

IRONWOOD INVESTMENT MANAGEMENT LLC is a Value-focused institution based in Atlanta, GA led by Donald Collins, managing $227.0M across 161 long positions as of Q3 2025 with VTI as the largest holding (7% allocation).

Managing PartnerDonald Collins

Portfolio Value: $227.0M
Positions: 161
Top Holding: VTI at 6.91%
Last Reported: Q3 2025

Address3355 Lenox Rd, Suite 925, Atlanta, GA, 30326, United States

Top Holdings

Largest long holdings in IRONWOOD INVESTMENT MANAGEMENT LLC's portfolio (28.6% of total portfolio)

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Holding	Sector	Position	Weight	Traded	Ownership	Owned Since
1 Vanguard Total Stock Market VTI	ETF ETF	$15.7M	6.91%	+$551.0K Bought	— 47.8K shares	Q1 2020 Held for 5y 8m
2 iShares MSCI EAFE EFA	ETF ETF	$10.7M	4.69%	+$323.0K Bought	— 114.1K shares	Q1 2020 Held for 5y 8m
3 Group 1 Automotive GPI	Auto - Dealerships Consumer Cyclical	$6.6M	2.89%	+$240.6K Bought	0.12% 15.0K shares	≤ Q2 2013 Held for 12y 5m+
4 iShares Russell 2000 IWM	ETF ETF	$5.9M	2.62%	-$1.9M Sold	— 24.6K shares	Q3 2022 Held for 3y 2m
5 Super Micro Computer, Inc. SMCI	Computer Hardware Technology	$5.0M	2.22%	+$185.1K Bought	0.02% 105.3K shares	Q2 2015 Held for 10y 5m
6 Pegasystems PEGA	Software - Application Technology	$4.6M	2.01%	-$33.5K Sold	0.05% 79.5K shares	≤ Q2 2013 Held for 12y 5m+
7 Dycom Industries DY	Engineering & Construction Industrials	$4.2M	1.85%	-$28.9K Sold	0.05% 14.4K shares	≤ Q2 2013 Held for 12y 5m+
8 Impinj, Inc. PI	Communication Equipment Technology	$4.1M	1.82%	-$42.3K Sold	0.08% 22.8K shares	Q1 2017 Held for 8y 8m
9 iShares Short Treasury Bond SHV	ETF ETF	$4.1M	1.79%	+$133.9K Bought	— 36.8K shares	Q2 2023 Held for 2y 5m
10 SGI Silicon Graphics International Corp SGI	Unknown Unknown	$4.0M	1.78%	-$24.2K Sold	— 47.8K shares	Q1 2025 Held for 8 months

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Changes

Portfolio activity, position movements, and quarter-over-quarter changes in IRONWOOD INVESTMENT MANAGEMENT LLC's latest filing

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Market Value

$227.0M

Prior: $203.6M

Q/Q Change

+11.49%

+$23.4M

Net Flows % of MV

+0.544%

Turnover Ratio

3.26%

New Purchases

3 stocks

$2.4M

Added To

22 stocks

+$4.9M

Sold Out Of

4 stocks

$1.8M

Reduced Holdings

88 stocks

-$4.3M

Increased Positions

Position	Shares Δ	Change
1 Kopin KOPN	New	0 → 418.9K +$1.0M
2 AVBC Avidia Bancorp, Inc. AVBC	New	0 → 54.3K +$811.6K
3 BBT BB&T Corporation BBT	New	0 → 24.5K +$581.9K
4 Quanterix Corporation QTRX	+811.27%	21.3K → 194.1K +$938.2K
5 ASML ASML ASML	+98.06%	772.0 → 1.5K +$732.8K

Decreased Positions

Position	Shares Δ	Change
1 McCormick & Company, Incorporated MKC	Sold	10.7K → 0 −$808.6K
2 Berkshire Hills Bancorp BHLB	Sold	24.7K → 0 −$619.5K
3 Target TGT	Sold	3.0K → 0 −$295.0K
4 Durect Corporation DRRX	Sold	118.1K → 0 −$75.0K
5 Leidos Holdings LDOS	-39.45%	5.5K → 3.3K −$406.3K

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Analytics

Portfolio insights and performance metrics for IRONWOOD INVESTMENT MANAGEMENT LLC

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Sector Allocation

Technology

21.60%

ETF

20.40%

Industrials

16.10%

Consumer Cyclical

10.70%

Financial Services

8.70%

Healthcare

7.60%

Basic Materials

4.90%

Consumer Defensive

2.60%

Communication Services

1.20%

Energy

1.00%

Real Estate

0.50%

Utilities

0.30%

Market Cap Distribution

Mega Cap (> $200B)

6.72%

Large Cap ($10B - $200B)

21.90%

Mid Cap ($2B - $10B)

33.40%

Small Cap ($300M - $2B)

11.04%

Micro Cap ($50M - $300M)

3.25%

Nano Cap (< $50M)

2.04%

N/A (ETF or Unknown)

21.66%

Portfolio Concentration

Top 10 Holdings %

28.58%

Top 20 Holdings %

43.89%

Top 50 Holdings %

68.95%

Top 100 Holdings %

90.99%