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  Name: PORTOLAN CAPITAL MANAGEMENT LLC
  City: BOSTON
  State: MA
  Zip: 02110
   
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Portfolio Summary View Filing
  Filing Report Date : 2025-03-31
  Total Value : $1,315,768,000
  Total Value Change : $-171,008,000
  Securities Held Change : -22
   
All Securities Held : 109
  New Positions : 18
  Closed Positions : 43
  Increased Positions : 56
  Unchanged Positions : 0
  Decreased Positions : 35

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Holdings Found : 100     View All Holdings Currently Viewing:  ALL     Page 1 of 1
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Ticker Company Name Position
Rank
New/Closed
Postion
Last
Close
    Value Shares Held
% of
Portfolio
Value
Change
Change In
Shares Held
   % of Company    Industry
   (LNTH)1 Year Chart         LNTH Lantheus Holdings, Inc. 1 - $81.49 $84,649,000 867,309 6.43% 11,951,000 54,679 1.2    N/A
   (SLM)1 Year Chart         SLM SLM Corp 2 - $32.96 $44,415,000 1,512,274 3.38% 19,579,000 611,755 0.403    Credit Services
   (KTOS)1 Year Chart         KTOS Kratos Defense & Security S... 3 - $45.84 $43,369,000 1,460,730 3.3% 7,807,000 112,653 0.967    Technical Services
   (GENI)1 Year Chart         GENI Genius Sports 4 - $10.38 $42,855,000 4,281,255 3.26% 16,303,000 1,211,697 2.236    N/A
   (MOD)1 Year Chart         MOD Modine Manufacturing Co 5 - $90.76 $37,882,000 493,575 2.88% -247,000 164,676 0.911    Auto Parts
   (FOUR)1 Year Chart         FOUR Shift4 Payments, Inc. 6 - $98.22 $33,215,000 406,499 2.52% 18,585,000 265,528 0.542    N/A
   (EBAY)1 Year Chart         EBAY eBay Inc 7 - $73.76 $32,149,000 474,658 2.44% 17,397,000 236,526 0.069    Internet Software & S...
   (GTES)1 Year Chart         GTES Gates Industrial Corp Plc 8 - $23.13 $31,875,000 1,731,408 2.42% 8,893,000 614,170 0.595    N/A
   (CLS)1 Year Chart         CLS Celestica Inc (USA) 9 - $44.02 $30,966,000 392,920 2.35% -26,901,000 -234,021 0.331    Printed Circuit Boards
   (HNST)1 Year Chart         HNST Honest Company, Inc. 10 - $4.88 $25,940,000 5,519,206 1.97% -11,198,000 160,205 6.113    N/A
   (CSTL)1 Year Chart         CSTL Castle Biosciences Inc 11 - $0.00 $25,330,000 1,265,223 1.93% 4,634,000 488,644 4.561    N/A
   (ELF)1 Year Chart         ELF E L F Beauty Inc 12 - $126.33 $24,818,000 395,252 1.89% -4,058,000 165,254 0.712    N/A
   (OPRA)1 Year Chart         OPRA Opera Ltd 13 - $18.47 $24,383,000 1,529,691 1.85% 10,209,000 781,342 1.33    N/A
   (PRCH)1 Year Chart         PRCH Porch Group 14 - $11.78 $24,001,000 3,292,276 1.82% 12,687,000 992,641 0.404    N/A
   (RDNT)1 Year Chart         RDNT Radnet Inc 15 - $57.12 $23,786,000 478,406 1.81% -5,850,000 54,066 0.705    Specialized Health Se...
   (TREE)1 Year Chart         TREE Tree.com Inc 16 New $36.95 $22,058,000 438,795 1.68% 22,058,000 438,795 3.342    Savings & Loans
   (TTMI)1 Year Chart         TTMI TTM Technologies Inc 17 - $40.25 $20,947,000 1,021,297 1.59% -11,261,000 -280,045 0.953    Printed Circuit Boards
   (CROX)1 Year Chart         CROX Crocs Inc 18 - $103.02 $20,625,000 194,210 1.57% 11,706,000 112,780 0.288    Textile - Apparel Foo...
   (DBRG)1 Year Chart         DBRG DigitalBridge Group, Inc 19 - $10.27 $19,992,000 2,266,652 1.52% 11,059,000 1,474,720 0.346    N/A
   (MYTE)1 Year Chart         MYTE Myt Netherlands Parent Bv A... 20 - $0.00 $19,873,000 2,628,728 1.51% 6,360,000 725,443 3.065    N/A
   (VPG)1 Year Chart         VPG Vishay Precision Group, Inc. 21 - $28.31 $19,777,000 820,973 1.5% 8,225,000 328,772 6.547    Electronic Equipment
   (IIIV)1 Year Chart         IIIV I3 Verticals Inc 22 - $26.44 $19,468,000 789,156 1.48% 3,890,000 113,021 3.3    N/A
   (LQDT)1 Year Chart         LQDT Liquidity Services Inc 23 New $23.65 $19,423,000 626,358 1.48% 19,423,000 626,358 1.84    Internet Software & S...
   (QTRX)1 Year Chart         QTRX Quanterix Corp 24 - $6.65 $19,292,000 2,963,397 1.47% -8,217,000 375,573 8.085    N/A
   (CLBT)1 Year Chart         CLBT Cellebrite Di Ord Shs 25 - $0.00 $19,216,000 988,992 1.46% -938,000 74,136 0.22    N/A
   (KMPR)1 Year Chart         KMPR Kemper Corporation 26 - $64.08 $19,156,000 286,557 1.46% 3,862,000 56,360 0.438    Property & Casualty I...
   (KRUS)1 Year Chart         KRUS Kura Sushi Usa, Inc. 27 - $0.00 $19,098,000 372,999 1.45% -14,711,000 -254 3.391    N/A
   (TPR)1 Year Chart         TPR Tapestry Inc 28 - $87.11 $17,399,000 247,107 1.32% 4,470,000 49,207 0.089    Textile - Apparel Foo...
   (PAYO)1 Year Chart         PAYO Payoneer Global Inc. 29 - $6.63 $16,400,000 2,243,548 1.25% -5,423,000 69,989 0.663    N/A
   (DKNG)1 Year Chart         DKNG Draftkings Inc Class A 30 - $0.00 $16,353,000 492,422 1.24% 4,427,000 171,839 0.113    N/A
   (ACI)1 Year Chart         ACI Albertsons Companies, Inc. 31 - $0.00 $15,604,000 709,576 1.19% 5,981,000 219,596 0.148    N/A
   (SMCI)1 Year Chart         SMCI Super Micro Computer Inc 32 - $47.58 $14,855,000 433,863 1.13% 12,000,000 340,179 0.074    Networking & Communic...
   (VIRT)1 Year Chart         VIRT Virtu Financial Inc 33 - $44.42 $14,823,000 388,844 1.13% -4,038,000 -139,763 0.316    N/A
   (UTHR)1 Year Chart         UTHR United Therapeutics Corp 34 - $284.27 $13,893,000 45,068 1.06% 8,865,000 30,819 0.095    Drug Manufacturers - ...
   (QNST)1 Year Chart         QNST Quinstreet, Inc 35 - $15.74 $13,885,000 778,296 1.06% -7,275,000 -138,919 1.472    Advertising Agencies
   (BELFB)1 Year Chart         BELFB Bel Fuse, Inc. 36 - $96.08 $13,791,000 184,224 1.05% -3,402,000 -24,246 1.804    Diversified Electronics
   (BIDU)1 Year Chart         BIDU Baidu Inc 37 - $86.13 $12,382,000 134,546 0.94% 12,382,000 134,546 0.049    Internet Service Prov...
   (DY)1 Year Chart         DY Dycom Industries Inc 38 - $245.71 $12,340,000 81,002 0.94% 8,293,000 57,754 0.254    Heavy Construction
   (PBPB)1 Year Chart         PBPB Potbelly Corp 39 - $12.31 $12,141,000 1,276,612 0.92% 2,850,000 290,335 5.273    Specialty Eateries
   (MMMB)1 Year Chart         MMMB Mamamancinis Holdings, Inc. 40 - $0.00 $11,831,000 1,817,293 0.9% 5,316,000 998,789 5.772    Food - Major Diversified
   (SKX)1 Year Chart         SKX Skechers USA Inc 41 - $63.08 $11,348,000 199,867 0.86% -2,021,000 1,040 0.147    Textile - Apparel Foo...
   (SG)1 Year Chart         SG Sweetgreen, Inc. 42 - $13.59 $11,005,000 439,850 0.84% 1,163,000 132,849 0.427    N/A
   (RPRX)1 Year Chart         RPRX Royalty Pharma Plc 43 - $35.87 $10,966,000 352,257 0.83% 2,186,000 8,072 0.096    N/A
   (ENVA)1 Year Chart         ENVA Enova International, Inc. 44 - $111.01 $10,864,000 112,513 0.83% -9,113,000 -95,838 0.315    N/A
   (WEAV)1 Year Chart         WEAV Weave Communications, Inc. 45 - $0.00 $10,559,000 952,162 0.8% 3,658,000 518,667 1.482    N/A
   (ZETA)1 Year Chart         ZETA Zeta Global Holdings Corp. 46 - $15.11 $10,060,000 741,852 0.76% -1,892,000 77,489 0.483    N/A
   (NOG)1 Year Chart         NOG Northern Oil & Gas Inc 47 - $28.98 $10,035,000 331,955 0.76% 2,713,000 134,921 0.262    Oil & Gas Drilling & ...
   (SRAD)1 Year Chart         SRAD Sportradar Group Ord Shs Cl... 48 - $28.05 $9,470,000 438,020 0.72% -2,935,000 -277,404 0.213    N/A
   (FLEX)1 Year Chart         FLEX Flextronics International Ltd 49 - $49.89 $9,292,000 280,908 0.71% -7,419,000 -154,394 0.056    Printed Circuit Boards
   (STKL)1 Year Chart         STKL Sunopta Inc 50 - $5.87 $9,205,000 1,894,080 0.7% -3,635,000 226,582 1.795    Diversified Machinery
   (POWL)1 Year Chart         POWL Powell Industries Inc 51 - $212.92 $9,066,000 53,224 0.69% 6,275,000 40,631 0.458    Industrial Electrical...
   (TTWO)1 Year Chart         TTWO Take-Two Interactive 52 - $241.44 $8,856,000 42,729 0.67% 1,033,000 233 0.026    Technical & System So...
   (BOWL)1 Year Chart         BOWL Bowlero Ord Shs Class A 53 - $0.00 $8,593,000 880,427 0.65% -5,714,000 -548,830 0.098    N/A
   (GES)1 Year Chart         GES Guess Inc Et Al 54 New $12.12 $8,592,000 776,182 0.65% 8,592,000 776,182 1.196    Textile - Apparel Clo...
   (TLNE)1 Year Chart         TLNE Talen Energy Corp 55 - $297.88 $8,520,000 42,670 0.65% -22,583,000 -111,711 0.072    N/A
   (UPWK)1 Year Chart         UPWK Upwork Inc 56 New $13.63 $8,411,000 644,548 0.64% 8,411,000 644,548 0.536    N/A
   (PSIX)1 Year Chart         PSIX Power Solutions Internation... 57 - $66.74 $7,494,000 296,442 0.57% -2,659,000 -44,845 1.295    N/A
   (GPOR)1 Year Chart         GPOR Gulfport Energy Corp 58 New $204.60 $7,455,000 40,488 0.57% 7,455,000 40,488 0.197    Independent Oil & Gas
   (CDNA)1 Year Chart         CDNA Caredx, Inc. 59 New $19.23 $7,307,000 411,683 0.56% 7,307,000 411,683 0.67    N/A
   (META)1 Year Chart         META Meta Platforms Inc 60 - $733.63 $7,172,000 12,443 0.55% -1,439,000 -2,264 0.001    Internet Service Prov...
   (ZGN)1 Year Chart         ZGN Ermenegildo Zegna Ord Shs 61 - $8.55 $7,083,000 957,202 0.54% 3,732,000 551,465 0.395    N/A
   (HZO)1 Year Chart         HZO Marinemax Inc 62 - $26.12 $6,925,000 322,105 0.53% 789,000 110,145 1.454    Specialty Retail, Other
   (NTGR)1 Year Chart         NTGR NETGEAR Inc 63 - $14.69 $6,924,000 283,092 0.53% 1,567,000 90,878 0.927    Communication Equipment
   (LIND)1 Year Chart         LIND Lindblad Expeditions Holdin... 64 - $11.59 $6,389,000 689,246 0.49% -66,000 144,973 1.382    N/A
   (MRX)1 Year Chart         MRX Marex Group plc 65 - $40.01 $6,153,000 174,196 0.47% -817,000 -49,418 0.246    N/A
   (HCAT)1 Year Chart         HCAT Health Catalyst, Inc. 66 - $0.00 $5,966,000 1,317,079 0.45% 670,000 568,050 2.407    N/A
   (CTOS)1 Year Chart         CTOS Custom Truck One Source Ord... 67 - $5.04 $5,897,000 1,397,327 0.45% -1,085,000 -54,246 0.567    N/A
   (BV)1 Year Chart         BV Brightview Holdings Inc 68 - $16.40 $5,410,000 421,336 0.41% 186,000 94,662 0.402    N/A
   (GDOT)1 Year Chart         GDOT Green Dot Corp 69 New $10.76 $5,368,000 636,067 0.41% 5,368,000 636,067 1.189    Business Services
   (BIO)1 Year Chart         BIO Bio Rad Laboratories Inc 70 - $243.98 $5,295,000 21,740 0.4% -4,753,000 -8,846 0.088    Scientific & Technica...
   (TGLS)1 Year Chart         TGLS Tecnoglass Inc 71 - $77.90 $5,234,000 73,148 0.4% -3,811,000 -40,885 0.159    N/A
   (CELH)1 Year Chart         CELH Celsius Holdings Inc 72 New $45.89 $5,078,000 142,549 0.39% 5,078,000 142,549 0.062    Beverage Soft Drinks...
   (CADL)1 Year Chart         CADL Candel Therapeutics, Inc. 73 - $0.00 $4,979,000 881,184 0.38% -1,564,000 127,439 3.071    N/A
   (NLOK)1 Year Chart         NLOK Nortonlifelock Ord Shs 74 New $0.00 $4,967,000 187,169 0.38% 4,967,000 187,169 0.032    N/A
   (WRBY)1 Year Chart         WRBY Warby Parker Inc. 75 - $21.89 $4,880,000 267,675 0.37% -5,816,000 -174,109 0.223    N/A
   (MYGN)1 Year Chart         MYGN Myriad Genetics Inc 76 - $5.25 $4,878,000 549,922 0.37% 4,878,000 549,922 0.582    Diagnostic Substances
   (ECPG)1 Year Chart         ECPG Encore Capital Group Inc 77 - $39.43 $4,824,000 140,726 0.37% -5,467,000 -74,697 0.416    Credit Services
   (KOS)1 Year Chart         KOS Kosmos Energy Ltd. 78 - $0.00 $4,587,000 2,011,814 0.35% -945,000 394,308 0.426    Independent Oil & Gas
   (DOMO)1 Year Chart         DOMO Domo, Inc. 79 New $13.91 $4,534,000 584,277 0.34% 4,534,000 584,277 2.246    N/A
   (OPRT)1 Year Chart         OPRT Oportun Financial Corp 80 New $0.00 $4,493,000 818,354 0.34% 4,493,000 818,354 2.964    N/A
   (RMNI)1 Year Chart         RMNI Rimini Street, Inc 81 New $3.77 $4,299,000 1,235,224 0.33% 4,299,000 1,235,224 1.62    N/A
   (TPB)1 Year Chart         TPB Turning Point Brands, Inc. 82 - $76.16 $4,188,000 70,451 0.32% 371,000 6,940 0.368    N/A
   (REAX)1 Year Chart         REAX Real Brokerage Ord Shs 83 New $0.00 $4,154,000 1,023,099 0.32% 4,154,000 1,023,099 1.137    N/A
   (ESTA)1 Year Chart         ESTA Establishment Labs Holdings... 84 - $40.93 $4,114,000 100,829 0.31% -4,823,000 -93,162 0.361    N/A
   (GEHC)1 Year Chart         GEHC Ge Healthcare Holding Llc 85 - $74.38 $3,829,000 47,443 0.29% 3,829,000 47,443 0.01    N/A
   (FIVN)1 Year Chart         FIVN Five9, Inc. 86 New $26.74 $3,754,000 138,255 0.29% 3,754,000 138,255 0.165    N/A
   (VKTX)1 Year Chart         VKTX Viking Therapeutics, Inc. 87 - $26.52 $3,351,000 138,748 0.25% -1,817,000 10,328 0.138    N/A
   (INVE)1 Year Chart         INVE Identiv Inc 88 - $5.01 $3,332,000 1,044,652 0.25% -500,000 -2,272 4.872    Computer Peripherals
   (TMDX)1 Year Chart         TMDX Transmedics Group, Inc. 89 New $131.45 $3,198,000 47,536 0.24% 3,198,000 47,536 0.126    N/A
   (PACK)1 Year Chart         PACK Ranpak Holdings Corp 90 New $3.57 $3,109,000 573,622 0.24% 3,109,000 573,622 0.726    N/A
   (SMWB)1 Year Chart         SMWB Similarweb Ord Shs 91 - $0.00 $3,061,000 370,191 0.23% -948,000 87,288 0.411    N/A
   (NTRA)1 Year Chart         NTRA Natera, Inc. 92 - $167.96 $2,907,000 20,559 0.22% -3,202,000 -18,035 0.017    N/A
   (RELY)1 Year Chart         RELY Remitly Global, Inc. 93 - $18.91 $2,646,000 127,227 0.2% -13,023,000 -567,015 0.079    N/A
   (EVER)1 Year Chart         EVER Everbank Financial Corp 94 New $24.25 $2,633,000 100,552 0.2% 2,633,000 100,552 0.362    Domestic Regional Banks
   (FORR)1 Year Chart         FORR Forrester Research Inc 95 - $9.83 $2,588,000 280,114 0.2% -1,353,000 28,641 1.477    Research Services
   (SMTC)1 Year Chart         SMTC Semtech Corp 96 - $44.91 $2,384,000 69,307 0.18% -38,883,000 -597,904 0.08    Semiconductor - Integ...
   (MSFT)1 Year Chart         MSFT Microsoft Corp 97 - $495.94 $2,176,000 5,797 0.17% -710,000 -1,051 0    Application Software
   (GCO)1 Year Chart         GCO Genesco Inc 98 - $20.75 $1,884,000 88,732 0.14% -17,963,000 -375,533 0.592    Apparel Stores
   (BXC)1 Year Chart         BXC Bluelinx Holdings Inc 99 - $74.26 $1,829,000 24,393 0.14% -1,753,000 -10,668 0.258    Building Materials Wh...
   (CWST)1 Year Chart         CWST Casella Waste Systems Inc 100 - $115.31 $1,706,000 15,303 0.13% 83,000 -34 0.022    Waste Management

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