Fund Universe

Portolan Capital Management, LLC

CIK 0001350290 · holdings for 2026Q2 (change vs 2026Q1) · in signal universe
Quality Q
0.078
AUM ($M)
2,671
Positions
148
Turnover
0.41
Top-10 wt
29%
Herfindahl
0.016
History (qtrs)
6
Excess Return
+25.0%

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Holdings · 180 positions · portfolio value $2,671M

TickerNameActivitySecurity Type WeightΔ Weight Value ($M)SharesΔ Shares Qtrs HeldExcess Return
VPG funds › VISHAY PRECISION GROUP INC TRIM 5.7% +3.3% 151.1 1,008,167 -11,701 5
VIRT funds › VIRTU FINL INC ADD 4.8% +1.9% 127.6 2,142,215 +930,328 3 +93.2% re-entry
TTMI funds › TTM TECHNOLOGIES INC TRIM 3.6% -0.2% 95.0 507,838 -219,656 5
MOD funds › MODINE MFG CO TRIM 3.1% -1.6% 83.8 313,683 -98,409 5
QLYS funds › QUALYS INC ADD 2.7% +1.6% 72.8 529,807 +290,779 3 +23.2%
FOUR funds › SHIFT4 PMTS INC ADD 2.0% +1.5% 54.2 1,114,116 +899,832 5
MEC funds › MAYVILLE ENGR CO INC ADD 1.8% +1.0% 48.7 1,299,256 +478,120 3 +49.9%
ENVA funds › ENOVA INTL INC ADD 1.8% +1.2% 47.9 198,795 +117,872 5
SMTC funds › SEMTECH CORP TRIM 1.8% +0.4% 47.7 294,619 -37,708 5
CLS funds › CELESTICA INC TRIM 1.7% -1.2% 46.3 126,856 -71,007 5
UTHR funds › UNITED THERAPEUTICS CORP DEL ADD 1.7% -0.3% 44.2 81,518 +18,083 5
GENI funds › GENIUS SPORTS LIMITED ADD 1.6% +0.9% 42.6 7,025,809 +4,234,791 5
POWL funds › POWELL INDS INC ADD 1.6% -0.6% 41.7 145,631 +69,801 5
PENG funds › PENGUIN SOLUTIONS INC NEW 1.6% +1.6% 41.5 546,173 +546,173 1 +274.8%
DAVE funds › DAVE INC TRIM 1.5% +0.5% 39.2 105,338 -104 3 +84.4%
FLEX funds › FLEX LTD TRIM 1.4% -0.2% 37.1 229,027 -214,101 5
ALNT funds › ALLIENT INC ADD 1.4% +0.4% 37.0 359,685 +36,232 4 +135.4%
PRCH funds › PORCH GROUP INC ADD 1.4% +0.6% 36.9 2,456,451 +311,561 5
AKAM funds › AKAMAI TECHNOLOGIES INC TRIM 1.4% -1.2% 36.7 310,361 -113,081 3 +37.2%
CADL funds › CANDEL THERAPEUTICS INC ADD 1.3% +0.6% 36.0 3,490,398 +596,073 5
TLN funds › TALEN ENERGY CORP ADD 1.3% -0.1% 34.7 90,312 +8,738 5
RRX funds › REGAL REXNORD CORPORATION ADD 1.2% +0.7% 32.8 137,498 +83,523 3 +27.4% re-entry
LNTH funds › LANTHEUS HLDGS INC TRIM 1.2% -0.5% 32.0 288,691 -128,699 5
BIIB funds › BIOGEN INC ADD 1.2% -0.0% 30.9 142,856 +24,375 3 +14.3%
VECO funds › VEECO INSTRS INC DEL ADD 1.1% +0.7% 30.4 401,639 +148,260 2 +106.3%
LUXE funds › LUXEXPERIENCE BV ADD 1.1% -0.5% 30.1 4,053,147 +319,204 5
ZETA funds › ZETA GLOBAL HOLDINGS CORP ADD 1.1% +0.7% 29.6 1,502,738 +1,016,467 5
CLBT funds › CELLEBRITE DI LTD TRIM 1.1% -0.5% 28.2 1,932,514 -248,410 5
SRAD funds › SPORTRADAR GROUP AG NEW 1.0% +1.0% 27.2 1,819,949 +1,819,949 1 -0.2% re-entry
GOOS funds › CANADA GOOSE HLDGS INC TRIM 1.0% -0.9% 26.2 2,750,523 -467,754 5 -28.6%
BAND funds › BANDWIDTH INC NEW 1.0% +1.0% 26.1 412,701 +412,701 1 -38.2% re-entry
WRBY funds › WARBY PARKER INC ADD 1.0% +0.4% 25.6 843,862 +343,156 5
KTB funds › KONTOOR BRANDS INC NEW 0.9% +0.9% 24.3 292,115 +292,115 1 +203.9%
OSK funds › OSHKOSH CORP ADD 0.9% +0.8% 24.2 157,641 +139,456 3 +14.0%
ECPG funds › ENCORE CAP GROUP INC NEW 0.9% +0.9% 23.9 255,715 +255,715 1 +158.8%
TWLO funds › TWILIO INC ADD 0.9% +0.4% 23.8 115,397 +40,628 2 +370.6%
SEZL funds › SEZZLE INC ADD 0.9% +0.6% 23.3 135,743 +65,697 3 +226.5%
RELY funds › REMITLY GLOBAL INC ADD 0.9% +0.3% 22.8 1,017,592 +319,426 3 +146.1%
ACMR funds › ACM RESH INC ADD Common Stock 0.8% +0.7% 22.5 177,432 +94,176 4 +200.6%
ESI funds › ELEMENT SOLUTIONS INC ADD 0.8% +0.4% 22.4 469,213 +247,981 2 +15.4%
NOK funds › NOKIA CORP TRIM 0.8% -0.2% 21.9 1,645,761 -748,209 3 +66.8%
BB funds › BLACKBERRY LTD NEW 0.8% +0.8% 21.7 1,714,461 +1,714,461 1 +273.9%
IFF funds › INTERNATIONAL FLAVORS&FRAGRA NEW 0.8% +0.8% 21.3 269,229 +269,229 1 +53.2%
PLSE funds › PULSE BIOSCIENCES INC ADD 0.8% -0.1% 20.9 753,333 +19,961 4 +154.5%
MOGA funds › MOOG INC ADD 0.8% +0.3% 20.9 49,274 +19,837 2
REAX funds › THE REAL BROKERAGE INC TRIM 0.8% -1.2% 20.1 11,042,364 -3,477,484 5
CDNA funds › CAREDX INC ADD 0.7% +0.4% 19.5 684,805 +344,453 5
PARR funds › PAR PAC HOLDINGS INC TRIM 0.7% -1.6% 19.2 341,863 -351,971 2 +228.4%
VSH funds › VISHAY INTERTECHNOLOGY INC NEW 0.7% +0.7% 18.9 351,515 +351,515 1 -43.1%
TTWO funds › TAKE-TWO INTERACTIVE SOFTWAR ADD 0.7% +0.3% 18.1 72,487 +40,268 5
GTES funds › GATES INDL CORP PLC NEW 0.7% +0.7% 17.9 641,587 +641,587 1 +55.9% re-entry
MAMA funds › MAMAS CREATIONS INC TRIM 0.7% -0.3% 17.6 984,869 -192,067 5
KRUS funds › KURA SUSHI USA INC ADD 0.7% -0.5% 17.4 302,010 +798 5
SANM funds › SANMINA CORP ADD 0.6% +0.5% 17.3 68,255 +40,923 3 +22.1%
PKE funds › PARK AEROSPACE CORP ADD 0.6% +0.0% 17.1 447,390 +36,735 4 +98.9%
GHM funds › GRAHAM CORP ADD 0.6% +0.2% 16.9 136,925 +33,369 2 +64.6%
BELFB funds › BEL FUSE INC TRIM 0.6% +0.0% 15.9 47,856 -5,314 5
ONON funds › ON HLDG AG ADD 0.6% +0.2% 15.6 441,137 +238,693 2 -84.8%
AS funds › AMER SPORTS INC ADD 0.6% -0.1% 15.3 452,880 +95,054 2 -65.6%
COHU funds › COHU INC NEW 0.6% +0.6% 15.2 206,120 +206,120 1 +214.4%
JBL funds › JABIL INC TRIM 0.6% -0.5% 15.0 38,929 -38,268 3 +99.1%
ADEA funds › ADEIA INC TRIM 0.5% -0.4% 14.6 443,060 -286,401 3 +206.7%
VICR funds › VICOR CORP ADD 0.5% +0.3% 14.5 38,081 +11,411 3 +258.0%
TENB funds › TENABLE HLDGS INC NEW 0.5% +0.5% 14.3 387,923 +387,923 1 +690.9%
GEHC funds › GE HEALTHCARE TECHNOLOGIES I NEW 0.5% +0.5% 14.2 222,393 +222,393 1 +87.9%
CXT funds › CRANE NXT CO NEW 0.5% +0.5% 13.9 271,524 +271,524 1 +227.0% re-entry
PACK funds › RANPAK HOLDINGS CORP TRIM 0.5% +0.1% 13.9 1,894,855 -52,826 4 +9.4%
ONTO funds › ONTO INNOVATION INC ADD 0.5% +0.3% 13.8 36,503 +14,240 2 +100.1% re-entry
WGS funds › GENEDX HOLDINGS CORP ADD 0.5% +0.2% 13.8 200,315 +97,740 5 -14.0%
FORR funds › FORRESTER RESH INC ADD 0.5% +0.0% 13.7 1,623,925 +82,649 5
HZO funds › MARINEMAX INC NEW 0.5% +0.5% 12.6 344,358 +344,358 1 +560.0% re-entry
BIO funds › BIO RAD LABS INC ADD 0.5% +0.3% 12.5 42,620 +28,447 5
QMCO funds › QUANTUM CORP NEW 0.4% +0.4% 11.2 1,020,120 +1,020,120 1 +13576.0% re-entry
BIDU funds › BAIDU INC TRIM 0.4% -1.8% 11.0 95,863 -270,566 4 -6.6%
RACE funds › FERRARI N V NEW 0.4% +0.4% 10.8 29,079 +29,079 1 +152.0%
DGII funds › DIGI INTL INC TRIM 0.4% -0.0% 10.6 141,243 -29,013 3 +175.7%
LASR funds › NLIGHT INC TRIM 0.4% -0.3% 10.6 151,867 -73,709 4 +79.3%
VIAV funds › VIAVI SOLUTIONS INC ADD 0.4% +0.1% 10.5 220,118 +74,274 2 +149.8%
BOOT funds › BOOT BARN HLDGS INC NEW 0.4% +0.4% 10.5 63,759 +63,759 1 +59.3% re-entry
LPTH funds › LIGHTPATH TECHNOLOGIES INC TRIM 0.4% -0.2% 10.3 629,168 -411,294 4 +295.6%
FEIM funds › FREQUENCY ELECTRS INC ADD 0.4% +0.0% 10.1 152,818 +2,677 4 +134.6%
HALO funds › HALOZYME THERAPEUTICS INC NEW 0.4% +0.4% 10.0 127,498 +127,498 1 +360.8%
ECO funds › OKEANIS ECO TANKERS COR TRIM 0.4% -1.1% 9.8 195,997 -342,863 3 +98.1%
ZGN funds › ERMENEGILDO ZEGNA N V ADD 0.4% -0.0% 9.8 753,948 +43,322 5
SG funds › SWEETGREEN INC NEW 0.3% +0.3% 9.1 1,029,016 +1,029,016 1 -97.8% re-entry
TPR funds › TAPESTRY INC ADD 0.3% +0.2% 9.0 61,688 +44,650 5
SEI funds › SOLARIS ENERGY INFRAS INC ADD 0.3% +0.2% 8.6 107,401 +79,471 4 +109.4%
ATEN funds › A10 NETWORKS INC NEW 0.3% +0.3% 8.5 226,920 +226,920 1 -34.5%
AMBA funds › AMBARELLA INC TRIM 0.3% +0.0% 8.3 97,072 -11,677 3 -27.7%
CUSIP:G87264100 funds › TECNOGLASS INC NEW 0.3% +0.3% 8.3 176,254 +176,254 1
QTRX funds › QUANTERIX CORP TRIM 0.3% -0.2% 8.2 1,899,308 -1,046,515 5
TGEN funds › TECOGEN INC NEW ADD 0.3% +0.2% 8.1 1,551,113 +1,107,558 5 -38.5%
HQY funds › HEALTHEQUITY INC TRIM 0.3% -0.2% 8.1 89,274 -12,372 2 +70.4%
TSEM funds › TOWER SEMICONDUCTOR LTD TRIM 0.3% -0.0% 8.0 30,557 -1,486 5 +321.6%
CSTL funds › CASTLE BIOSCIENCES INC TRIM 0.3% -1.5% 7.8 328,818 -1,021,465 5
SILC funds › SILICOM LTD NEW 0.3% +0.3% 7.8 162,466 +162,466 1 +57.4%
CIEN funds › CIENA CORP TRIM 0.3% -0.1% 7.5 15,272 -3,194 4 +352.3%
EBAY funds › EBAY INC. TRIM 0.3% -0.3% 7.3 65,741 -60,355 3 +13.3%
RBA funds › RB GLOBAL INC NEW 0.3% +0.3% 7.3 63,009 +63,009 1 -80.0%
XMTR funds › XOMETRY INC NEW 0.3% +0.3% 7.1 73,163 +73,163 1 +21.1%
MBLY funds › MOBILEYE GLOBAL INC ADD 0.3% +0.0% 7.0 721,338 +43,203 3 -56.3%
WLDN funds › WILLDAN GROUP INC TRIM 0.2% -0.1% 6.7 84,394 -9,570 5 +33.3%
HNST funds › HONEST CO INC TRIM 0.2% -0.2% 6.4 1,740,146 -1,305,688 5
MTRN funds › MATERION CORP NEW 0.2% +0.2% 6.2 20,860 +20,860 1 +280.6%
TTAM funds › TITAN AMER SA NEW 0.2% +0.2% 6.0 320,509 +320,509 1 -6.6% re-entry
GLBE funds › GLOBAL E ONLINE LTD NEW 0.2% +0.2% 6.0 171,521 +171,521 1 +366.8%
META funds › META PLATFORMS INC TRIM 0.2% -0.1% 5.7 10,155 -106 5
CELH funds › CELSIUS HLDGS INC ADD 0.2% -0.1% 5.7 194,851 +30,254 2 -88.6% re-entry
REAL funds › THE REALREAL INC NEW 0.2% +0.2% 5.6 478,194 +478,194 1 +92.6%
ELF funds › E L F BEAUTY INC TRIM 0.2% -0.2% 5.6 75,954 -60,753 5
TMDX funds › TRANSMEDICS GROUP INC ADD 0.2% +0.1% 5.5 82,354 +71,666 4 -52.7%
RDVT funds › RED VIOLET INC NEW 0.2% +0.2% 5.4 84,135 +84,135 1 +294.1%
DHT funds › DHT HOLDINGS INC TRIM 0.2% -0.9% 5.2 314,928 -776,860 2 +33.0%
EVLV funds › EVOLV TECHNOLOGIES HLDNGS IN TRIM 0.2% -0.4% 5.2 894,478 -901,210 2 -24.9%
PRCT funds › PROCEPT BIOROBOTICS CORP TRIM 0.2% -0.1% 5.1 227,010 -24,706 3 -57.4%
TKR funds › TIMKEN CO NEW 0.2% +0.2% 5.1 34,861 +34,861 1 +80.2%
LITE funds › LUMENTUM HLDGS INC HOLD 0.2% -0.0% 5.0 5,822 +0 4 +683.0%
GNRC funds › GENERAC HLDGS INC NEW 0.2% +0.2% 4.9 16,852 +16,852 1 -69.1% re-entry
BC funds › BRUNSWICK CORP NEW 0.2% +0.2% 4.8 57,175 +57,175 1 +13.9%
EQPT funds › EQUIPMENTSHARE COM INC NEW 0.2% +0.2% 4.5 231,126 +231,126 1 -69.6%
CGNT funds › COGNYTE SOFTWARE LTD NEW 0.2% +0.2% 4.4 500,140 +500,140 1 -59.9%
NOVT funds › NOVANTA INC TRIM 0.2% -0.1% 4.4 26,972 -10,535 3 +67.4%
CUSIP:25961D105 funds › DOUGLAS ELLIMAN INC TRIM 0.2% -0.1% 4.2 2,399,364 -269,666 5
BOBS funds › BOBS DISC FURNITURE INC NEW 0.1% +0.1% 4.0 249,906 +249,906 1 +573.0%
ECG funds › EVERUS CONSTR GROUP ADD 0.1% +0.1% 3.9 23,568 +14,843 4 +64.7%
MEI funds › METHODE ELECTRS INC NEW 0.1% +0.1% 3.8 200,000 +200,000 1 +635.5%
FN funds › FABRINET TRIM 0.1% -1.4% 3.6 6,418 -48,345 5 +82.3%
UCTT funds › ULTRA CLEAN HLDGS INC TRIM 0.1% +0.0% 3.5 24,831 -8,869 2 +107.0%
KTOS funds › KRATOS DEFENSE & SEC SOLUTIO TRIM 0.1% -0.9% 3.3 65,221 -194,590 5
NXT funds › NEXTPOWER INC TRIM 0.1% -0.2% 3.2 27,101 -29,646 3 -5.8%
HAFN funds › HAFNIA LTD TRIM 0.1% -0.7% 2.4 367,195 -1,581,522 2 +27.7%
NTRA funds › NATERA INC TRIM 0.1% -0.0% 2.3 8,532 -2,886 5
GH funds › GUARDANT HEALTH INC TRIM 0.1% +0.0% 2.1 13,897 -258 3 +69.1%
GCT funds › GIGACLOUD TECHNOLOGY INC ADD 0.1% -0.0% 2.1 65,644 +13,630 5 +99.7%
GOOG funds › ALPHABET INC HOLD 0.1% -0.0% 2.0 5,710 +0 5
AAOI funds › APPLIED OPTOELECTRONICS INC TRIM 0.1% -0.1% 1.8 11,966 -17,867 5 +407.7%
IESC funds › IES HOLDINGS INC TRIM 0.1% -0.2% 1.4 1,940 -9,929 3 +148.8%
CWST funds › CASELLA WASTE SYS INC TRIM 0.1% -0.0% 1.4 14,690 -410 5
PL funds › PLANET LABS PBC TRIM 0.0% -0.0% 1.2 36,869 -10,419 4 +243.7%
AMSC funds › AMERICAN SUPERCONDUCTOR CORP TRIM 0.0% -0.5% 1.2 29,314 -266,322 2 -56.3%
DAN funds › DANA INC TRIM 0.0% -0.0% 0.9 33,121 -1,116 3 +53.4%
DBRG funds › DIGITALBRIDGE GROUP INC TRIM 0.0% -0.3% 0.9 56,763 -316,367 5
LINC funds › LINCOLN EDL SVCS CORP HOLD 0.0% -0.0% 0.7 14,007 +0 5 +4.2%
LHX funds › L3HARRIS TECHNOLOGIES INC HOLD 0.0% -0.0% 0.6 2,157 +0 5 -2.3%
LPRO funds › OPEN LENDING CORP TRIM 0.0% -0.4% 0.6 182,803 -6,720,085 4
TLX funds › TELIX PHARMACEUTICAL LTD TRIM 0.0% -0.3% 0.3 25,424 -515,843 2 +218.4%
GDS funds › GDS HLDGS LTD TRIM 0.0% -0.0% 0.3 9,120 -6,161 4 -12.5%
TALO funds › TALOS ENERGY INC TRIM 0.0% -0.3% 0.2 13,300 -331,249 3 +51.1%
MUSA funds › MURPHY USA INC EXIT 0.0% -1.3% 0.0 0 -48,107 0 +344.1%
XPEV funds › XPENG INC EXIT 0.0% -0.3% 0.0 0 -275,432 0 -79.7%
PSNL funds › PERSONALIS INC EXIT 0.0% -0.2% 0.0 0 -736,713 0 -44.0%
PRIM funds › PRIMORIS SVCS CORP EXIT 0.0% -1.0% 0.0 0 -130,626 0
XZO funds › EXZEO GROUP INC EXIT 0.0% -0.2% 0.0 0 -209,885 0 -53.0%
GDOT funds › GREEN DOT CORP EXIT 0.0% -0.2% 0.0 0 -298,697 0
CRGY funds › CRESCENT ENERGY COMPANY EXIT 0.0% -1.9% 0.0 0 -2,601,142 0 +115.9%
ACLS funds › AXCELIS TECHNOLOGIES INC EXIT 0.0% -0.4% 0.0 0 -77,168 0 +358.1%
CENX funds › CENTURY ALUM CO EXIT 0.0% -0.3% 0.0 0 -95,039 0 +21.2%
DPRO funds › DRAGANFLY INC. EXIT 0.0% -0.2% 0.0 0 -682,730 0 -109.2%
AVAV funds › AEROVIRONMENT INC EXIT 0.0% -0.3% 0.0 0 -26,880 0 -27.2%
VNET funds › VNET GROUP INC EXIT 0.0% -0.4% 0.0 0 -825,490 0 +27.9%
KOS funds › KOSMOS ENERGY LTD EXIT 0.0% -0.1% 0.0 0 -602,542 0 +1636.5%
RDNT funds › RADNET INC EXIT 0.0% -0.1% 0.0 0 -23,728 0
AMPL funds › AMPLITUDE INC EXIT 0.0% -0.1% 0.0 0 -359,593 0 -84.1%
PBF funds › PBF ENERGY INC EXIT 0.0% -2.0% 0.0 0 -799,998 0 +115.7%
FPS funds › FORGENT POWER SOLUTIONS INC EXIT 0.0% -0.2% 0.0 0 -117,933 0 +133.8%
AMPY funds › AMPLIFY ENERGY CORP NEW EXIT 0.0% -0.0% 0.0 0 -74,120 0 -26.1%
NOG funds › NORTHERN OIL & GAS INC EXIT 0.0% -0.3% 0.0 0 -204,244 0 -45.3% re-entry
UPWK funds › UPWORK INC EXIT 0.0% -0.9% 0.0 0 -1,570,560 0 -66.7%
BL funds › BLACKLINE INC EXIT 0.0% -0.3% 0.0 0 -159,026 0 -99.0%
MIAX funds › MIAMI INTL HLDGS INC EXIT 0.0% -0.3% 0.0 0 -128,819 0 +182.1%
DOMO funds › DOMO INC EXIT 0.0% -0.0% 0.0 0 -197,104 0
IIIV funds › I3 VERTICALS INC EXIT 0.0% -0.2% 0.0 0 -207,274 0
CRCL funds › CIRCLE INTERNET GROUP INC EXIT 0.0% -1.1% 0.0 0 -213,796 0 +966.3%
SPT funds › SPROUT SOCIAL INC EXIT 0.0% -0.2% 0.0 0 -558,350 0 -78.9%
CNR funds › CORE NATURAL RESOURCES INC EXIT 0.0% -1.3% 0.0 0 -237,036 0 -13.0%
RPAY funds › REPAY HLDGS CORP EXIT 0.0% -0.4% 0.0 0 -2,856,178 0 -65.3%
SD funds › SANDRIDGE ENERGY INC EXIT 0.0% -0.1% 0.0 0 -123,591 0 -7.5%
FLGT funds › FULGENT GENETICS INC EXIT 0.0% -0.1% 0.0 0 -106,642 0 -94.5%
PUMP funds › PROPETRO HLDG CORP EXIT 0.0% -0.2% 0.0 0 -314,815 0 +381.0%
ESTA funds › ESTABLISHMENT LABS HLDGS INC EXIT 0.0% -0.0% 0.0 0 -9,573 0

Point-in-time history

Each row is this fund as of that period, not as of today — what the scoring for that quarter actually saw.
PeriodAUM ($M)Positions TurnoverTop-10 wtHerfindahl Quality Q Skill Universe
2026Q2 2,671 148 0.41 29% 0.016 0.077 in
2026Q1 1,879 144 0.37 28% 0.015 0.093 in
2025Q4 1,866 155 0.37 26% 0.014 0.069 in
2025Q3 1,848 119 0.35 32% 0.017 0.099 in
2025Q2 1,595 118 0.38 32% 0.017 0.084 entered
2025Q1 1,316 109 0.00 31% 0.019 0.000 out
Long US-equity 13F disclosures only · up to 45-day reporting lag · sells = reduce/avoid, not short. JSON: /api/signals · /api/funds · /api/status