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Portolan Capital Management, LLC

Portfolio Profile

CIK: 0001350290 | BOSTON, MA

Investment Profile

Style

GARP

Turnover

Very High

Orientation

Concentrated trader
$2.7B
AUM
148
Positions
29.02%
Top 10 Conc.
49.75%
Top 25 Conc.

Top Holdings

#SecuritySharesValue% of Portfolio
1Vishay Precision Group Inc(VPG)1,008,167$151.1M5.66%
2Virtu Finl Inc(VIRT)2,142,215$127.6M4.78%
3TTM Technologies Inc(TTMI)507,838$95.0M3.56%
4Modine MFG Co(MOD)313,683$83.8M3.14%
5Qualys Inc(QLYS)529,807$72.8M2.73%
6

Sector Allocation

Latest filing, equity positions only

Technology41.46% · $1.1B
Healthcare11.19% · $298.9M
Industrials10.92% · $291.8M
Consumer Cyclical10.55% · $281.8M
Financial Services9.77% · $261.0M
Unclassified8.66% · $231.2M
Basic Materials1.87% · $49.9M

AUM History

$1.1B | 123 pos.
$1.1B | 127 pos.
$1.3B | 116 pos.
$1.2B | 117 pos.
$1.4B | 129 pos.
$1.5B | 131 pos.
Shift4 Pmts Inc(FOUR)
1,114,116
$54.2M
2.03%
7Mayville Engr Co Inc(MEC)1,299,256$48.7M1.82%
8Enova Intl Inc(ENVA)198,795$47.9M1.79%
9Semtech Corp(SMTC)294,619$47.7M1.79%
10Celestica Inc(CLS)126,856$46.3M1.73%
Consumer Defensive
1.35% · $36.0M
Utilities1.3% · $34.7M
Energy1.05% · $28.0M
Communication Services0.97% · $25.9M
Real Estate0.91% · $24.3M

Sector Rotation

Quarter-over-quarter weight changes

SectorPrev %Curr %Change
Technology30.93%41.46%+10.53%
Energy8.68%1.05%-7.63%
Financial Services6.94%9.77%+2.83%
Consumer Cyclical12.9%10.55%-2.35%
Unclassified10.41%8.66%-1.75%
Real Estate2.16%0.91%-1.25%
Basic Materials0.7%1.87%+1.17%
Consumer Defensive2.22%1.35%-0.87%
Industrials10.1%10.92%+0.82%
Healthcare11.91%11.19%-0.72%
Communication Services1.65%0.97%-0.68%
Utilities1.39%1.3%-0.09%

Cap Size Rotation

Quarter-over-quarter weight changes by market cap

Cap SizePrev %Curr %Change
Mid Cap34.27%36.59%+2.32%
Small Cap23.89%28.6%+4.71%
Large Cap28.26%23.47%-4.79%
Unclassified10.41%8.66%-1.75%
Micro Cap2.77%2.38%-0.39%
Mega Cap0.4%0.29%-0.11%
$1.3B | 109 pos.
$1.6B | 118 pos.
$1.8B | 119 pos.
$1.9B | 155 pos.
$1.9B | 144 pos.
$2.7B | 148 pos.
Q3
23
Q4
23
Q1
24
Q2
24
Q3
24
Q4
24
Q1
25
Q2
25
Q3
25
Q4
25
Q1
26
Q2
26

Recent Activity

Quarter-over-quarter position changes

36
New
32
Closed
50
Increased
58
Decreased
4
Unchanged