Titelia

Holdings of Portolan Capital Management, LLC

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Net assets
-
Positions
125 in 4 countries
Top ten
32.9 % of the equity sleeve
Filed on
Mar 31, 2026
Portfolio shape

Positions

RankCompanySharesValueWeight
1Modine Manufacturing Co 412,09289.3M $
2TTM Technologies Inc 727,49470.9M $
3Virtu Financial Inc 1,211,88753.3M $
4Akamai Technologies Inc 423,44248.6M $
5Vishay Precision Group Inc 1,019,86844.3M $
6Par Pacific Holdings Inc 693,83443.5M $
7POWELL INDUSTRIES INC 75,83041M $
8Baidu Inc 366,42940.8M $
9PBF Energy Inc 799,99838.1M $
10United Therapeutics Corp 63,43537.6M $
11Crescent Energy Co 2,601,14235.1M $
12Castle Biosciences Inc 1,350,28333.1M $
13Lantheus Holdings Inc 417,39031.7M $
14LUXEXPERIENCE BV 3,733,94329.9M $
15TALEN ENERGY CORP 81,57426M $
16Semtech Corp 332,32725.6M $
17Core Natural Resources Inc 237,03624.8M $
18MURPHY USA INC 48,10723.8M $
19Biogen Inc 118,48121.7M $
20Kura Sushi USA Inc 301,21221M $
21Qualys Inc 239,02821M $
22Jabil Inc 77,19720.5M $
23Circle Internet Group Inc 213,79620.4M $
24Nokia Oyj 2,393,97019.2M $
25Allient Inc 323,45319.1M $
26Primoris Services Corp 130,62618.7M $
27Dave Inc 105,44218.4M $
28Kratos Defense & Security Solutions Inc 259,81118.3M $
29Mama's Creations Inc 1,176,93618.1M $
30Adeia Inc 729,46117.5M $
31Upwork Inc 1,570,56017.2M $
32Pulse Biosciences Inc 733,37215.8M $
33Porch Group Inc 2,144,89015.4M $
34Mayville Engineering Co Inc 821,13614.7M $
35Candel Therapeutics Inc 2,894,32514.2M $
36nLight Inc 225,57612.9M $
37eBay Inc 126,09611.5M $
38Park Aerospace Corp 410,65511.2M $
39Enova International Inc 80,92311M $
40Remitly Global Inc 698,16610.9M $
41Evolv Technologies Holdings Inc 1,795,68810.9M $
42Warby Parker Inc 500,70610.5M $
43Bel Fuse Inc 53,17010.5M $
44LightPath Technologies Inc 1,040,46210.4M $
45Quanterix Corp 2,945,82310.4M $
46Regal Rexnord Corp 53,97510.1M $
47American Superconductor Corp 295,63610M $
48Twilio Inc 74,7699.4M $
49Shift4 Payments Inc 214,2849.4M $
50Honest Co Inc/The 3,045,8349M $
51Forrester Research Inc 1,541,2768.7M $
52Open Lending Corp 6,902,8888.6M $
53Moog Inc 29,4378.6M $
54Veeco Instruments Inc 253,3798.6M $
55HealthEquity Inc 101,6468.5M $
56elf Beauty Inc 136,7078.3M $
57Digi International Inc 170,2568.2M $
58Graham Corp 103,5568.2M $
59Zeta Global Holdings Corp 486,2717.7M $
60ELEMENT SOLUTIONS INC 221,2327.6M $
61Repay Holdings Corp 2,856,1787.4M $
62Willdan Group Inc 93,9647.2M $
63Axcelis Technologies Inc 77,1687.2M $
64Ciena Corp 18,4667.2M $
65Ranpak Holdings Corp 1,947,6817M $
66Vnet Group Inc 825,4906.9M $
67Nextpower Inc 56,7476.8M $
68Frequency Electronics Inc 150,1416.6M $
69GeneDx Holdings Corp 102,5756.6M $
70Take-Two Interactive Software Inc 32,2196.4M $
71Procept Biorobotics Corp 251,7166.3M $
72Northern Oil & Gas Inc 204,2446M $
73CareDx Inc 340,3525.9M $
74BlackLine Inc 159,0265.9M $
75Meta Platforms Inc 10,2615.9M $
76CELSIUS HOLDINGS INC 164,5975.8M $
77DigitalBridge Group Inc 373,1305.8M $
78IES HOLDINGS INC 11,8695.7M $
79CENTURY ALUMINUM COMPANY 95,0395.6M $
80Talos Energy Inc 344,5495.4M $
81TELIX PHARMACEUTICALS LTD 541,2675.2M $
82Miami International Holdings Inc 128,8195M $
83AeroVironment Inc 26,8804.9M $
84Viavi Solutions Inc 145,8444.9M $
85XPeng Inc 275,4324.7M $
86Personalis Inc 736,7134.7M $
87Mobileye Global Inc 678,1354.7M $
88I3 Verticals Inc 207,2744.6M $
89ONTO INNOVATION INC 22,2634.6M $
90ProPetro Holding Corp 314,8154.5M $
91Sezzle Inc 70,0464.4M $
92Douglas Elliman Inc 2,669,0304.4M $
93Vicor Corp 26,6704.3M $
94LUMENTUM HOLDINGS INC 5,8224.1M $
95Bio-Rad Laboratories Inc 14,1734M $
96Sanmina Corp 27,3323.5M $
97Forgent Power Solutions Inc 117,9333.5M $
98Green Dot Corp 298,6973.4M $
99ACM Research Inc 83,2563.3M $
100Sprout Social Inc 558,3503.2M $

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Sector breakdown

  • Health care 4.0 %
  • Technology 3.9 %
  • Communication 3.5 %
  • Consumer discretionary 0.9 %
  • Unattributed 87.6 %

Titelia assigns each company to a sector, one by one. The unassigned share stays visible, under "Unattributed".

Currency breakdown

  • USD 100.0 %

Each line is counted in its quoted currency, as the fund declares it.

Country breakdown

  • United States 96.5 %
  • Netherlands 1.9 %
  • Finland 1.2 %
  • Australia 0.3 %

Shares are computed on the fund's equities only.

RankCountryLinesValueShare
1United States1221.5B $96.48 %
2Netherlands129.9M $1.94 %
3Finland119.2M $1.25 %
4Australia15.2M $0.34 %
Cite this page

Titelia. "Holdings of Portolan Capital Management, LLC". https://titelia.com/en/funds/US13F1350290