Portolan Capital Management 13F-HR Quarterly holdings report by institutional manager

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL

OMB Number:		3235-0006
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COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
1STDIBS COM, INC.	COM	320551104	2,023,520	555,912	SH		SOLE		555,912	0	0
ACACIA RESEARCH CORPORATION	COM	003881307	4,382,927	1,200,802	SH		SOLE		1,200,802	0	0
ALPHABET, INC.	COM	02079K107	528,455	4,008	SH		SOLE		4,008	0	0
ALTA EQUIPMENT GROUP, INC.	COM	02128L106	2,285,105	189,478	SH		SOLE		189,478	0	0
AMERICAS CAR MART, INC.	COM	03062T105	4,946,034	54,358	SH		SOLE		54,358	0	0
AMKOR TECHNOLOGIES, INC.	COM	031652100	8,430,568	373,034	SH		SOLE		373,034	0	0
AMPHASTAR PHARMACEUTICALS, INC.	COM	03209R103	6,109,772	132,850	SH		SOLE		132,850	0	0
APPLIED DIGITAL CORPORATION	COM	038169207	6,391,189	1,024,229	SH		SOLE		1,024,229	0	0
APPLIED OPTOELECTRONICS, INC.	COM	03823U102	11,492,161	1,047,599	SH		SOLE		1,047,599	0	0
ARCTURUS THERAPEUTICS HOLDINGS, INC.	COM	03969T109	7,064,703	276,505	SH		SOLE		276,505	0	0
AXT, INC.	COM	00246W103	1,222,464	509,360	SH		SOLE		509,360	0	0
BAIDU, INC.	COM	056752108	10,342,129	76,979	SH		SOLE		76,979	0	0
BEL FUSE, INC.	COM	077347300	18,094,374	379,178	SH		SOLE		379,178	0	0
BIO-RAD LABORATORIES, INC.	COM	090572207	15,229,107	42,486	SH		SOLE		42,486	0	0
BLUELINX HOLDINGS, INC.	COM	09624H208	396,823	4,834	SH		SOLE		4,834	0	0
BORR DRILLING LIMITED	COM	G1466R173	8,711,246	1,226,936	SH		SOLE		1,226,936	0	0
BOX, INC.	COM	10316T104	3,869,678	159,838	SH		SOLE		159,838	0	0
CARPARTS.COM, INC.	COM	14427M107	1,534,412	372,430	SH		SOLE		372,430	0	0
CARRIER GLOBAL CORPORATION	COM	14448C104	2,743,937	49,709	SH		SOLE		49,709	0	0
CASELLA WASTE SYSTEMS, INC.	COM	147448104	3,827,590	50,165	SH		SOLE		50,165	0	0
CASTLE BIOSCIENCES, INC.	COM	14843C105	4,273,643	253,028	SH		SOLE		253,028	0	0
CECO ENVIRONMENTAL CORP.	COM	125141101	2,618,329	163,953	SH		SOLE		163,953	0	0
CELESTICA, INC.	COM	15101Q108	34,582,420	1,410,376	SH		SOLE		1,410,376	0	0
CELSIUS HOLDINGS, INC.	COM	15118V207	14,723,795	85,803	SH		SOLE		85,803	0	0
CHILDREN'S PLACE, INC.	COM	168905107	4,167,350	154,175	SH		SOLE		154,175	0	0
CHUBB LIMITED	COM	H1467J104	5,088,127	24,441	SH		SOLE		24,441	0	0
CLEAN HARBORS, INC.	COM	184496107	1,045,498	6,247	SH		SOLE		6,247	0	0
COGENT COMMUNICATIONS HOLDINGS, INC.	COM	19239V302	14,949,840	241,516	SH		SOLE		241,516	0	0
COUCHBASE, INC.	COM	22207T101	18,674,216	1,088,241	SH		SOLE		1,088,241	0	0
CRANE NXT, CO.	COM	224441105	11,399,963	205,146	SH		SOLE		205,146	0	0
CRESCENT POINT ENERGY CORP.	COM	22576C101	5,357,127	645,437	SH		SOLE		645,437	0	0
CROCS, INC.	COM	227046109	19,098,266	216,460	SH		SOLE		216,460	0	0
CUSTOM TRUCK ONE SOURCE, INC.	COM	23204X103	6,057,710	977,050	SH		SOLE		977,050	0	0
DARLING INGREDIENTS, INC.	COM	237266101	4,877,725	93,443	SH		SOLE		93,443	0	0
DELL TECHNOLOGIES, INC.	COM	24703L202	18,590,254	269,815	SH		SOLE		269,815	0	0
DESTINATION XL GROUP, INC.	COM	25065K104	445,926	99,537	SH		SOLE		99,537	0	0
DHT HOLDINGS, INC.	COM	Y2065G121	4,665,735	452,984	SH		SOLE		452,984	0	0
DOCGO, INC.	COM	256086109	10,672,920	2,002,424	SH		SOLE		2,002,424	0	0
DOMO, INC.	COM	257554105	1,740,235	177,394	SH		SOLE		177,394	0	0
DOUGLAS ELLIMAN, INC.	COM	25961D105	2,514,171	1,112,465	SH		SOLE		1,112,465	0	0
E.L.F. BEAUTY, INC.	COM	26856L103	34,871,794	317,507	SH		SOLE		317,507	0	0
EMCORE CORPORATION	COM	290846203	315,494	663,500	SH		SOLE		663,500	0	0
ENDEAVOR GROUP HOLDINGS, INC.	COM	29260Y109	4,232,631	212,695	SH		SOLE		212,695	0	0
ENOVA INTERNATIONAL, INC.	COM	29357K103	10,112,956	198,800	SH		SOLE		198,800	0	0
EURONAV NV	COM	B38564108	3,770,767	229,505	SH		SOLE		229,505	0	0
EVENTBRITE, INC.	COM	29975E109	6,643,333	673,766	SH		SOLE		673,766	0	0
EXTREME NETWORKS, INC.	COM	30226D106	3,588,624	148,229	SH		SOLE		148,229	0	0
FLEX LTD.	COM	Y2573F102	9,862,377	365,544	SH		SOLE		365,544	0	0
FORRESTER RESEARCH, INC.	COM	346563109	3,437,886	118,958	SH		SOLE		118,958	0	0
GENIUS SPORTS LTD.	COM	G3934V109	16,587,909	3,112,178	SH		SOLE		3,112,178	0	0
GFL ENVIRONMENTAL, INC.	COM	36168Q104	5,670,812	178,552	SH		SOLE		178,552	0	0
GREEN PLAINS, INC.	COM	393222104	3,865,803	128,432	SH		SOLE		128,432	0	0
HARROW, INC.	COM	415858109	5,546,303	385,964	SH		SOLE		385,964	0	0
HARVARD BIOSCIENCE, INC.	COM	416906105	1,938,857	450,897	SH		SOLE		450,897	0	0
HEALTHEQUITY, INC.	COM	42226A107	4,774,767	65,363	SH		SOLE		65,363	0	0
HEWLETT PACKARD ENTERPRISE CO.	COM	42824C109	7,325,502	421,733	SH		SOLE		421,733	0	0
HIMS & HERS HEALTH, INC.	COM	433000106	943,500	150,000	SH		SOLE		150,000	0	0
HONEST COMPANY, INC.	COM	438333106	8,940,083	7,095,304	SH		SOLE		7,095,304	0	0
HONEYWELL INTERNATIONAL, INC.	COM	438516106	4,849,979	26,253	SH		SOLE		26,253	0	0
HUDSON TECHNOLOGIES, INC.	COM	444144109	13,751,735	1,033,965	SH		SOLE		1,033,965	0	0
I3 VERTICALS, INC.	COM	46571Y107	7,766,477	367,383	SH		SOLE		367,383	0	0
ICAD, INC.	COM	44934S206	2,626,218	1,244,653	SH		SOLE		1,244,653	0	0
IDENTIV, INC.	COM	45170X205	8,115,820	961,590	SH		SOLE		961,590	0	0
IMMERSION CORPORATION	COM	452521107	2,967,051	448,873	SH		SOLE		448,873	0	0
INDIE SEMICONDUCTOR, INC.	COM	45569U101	4,989,833	792,037	SH		SOLE		792,037	0	0
INTEGRAL AD SCIENCE HOLDING CORP.	COM	45828L108	5,158,536	433,855	SH		SOLE		433,855	0	0
KOSMOS ENERGY LTD.	COM	500688106	16,788,019	2,052,325	SH		SOLE		2,052,325	0	0
KRATOS DEFENSE & SECURITY SOLUTIONS, INC.	COM	50077B207	8,085,026	538,284	SH		SOLE		538,284	0	0
KURA SUSHI USA, INC.	COM	501270102	16,902,586	255,635	SH		SOLE		255,635	0	0
LANTHEUS HOLDINGS, INC.	COM	516544103	32,979,307	474,659	SH		SOLE		474,659	0	0
MATRIX SERVICE COMPANY	COM	576853105	5,242,598	444,288	SH		SOLE		444,288	0	0
MATTHEWS INTERNATIONAL CORPORATION	COM	577128101	15,791,507	405,847	SH		SOLE		405,847	0	0
MAXCYTE, INC.	COM	57777K106	6,688,238	2,143,666	SH		SOLE		2,143,666	0	0
META PLATFORMS, INC.	COM	30303M102	17,103,864	56,973	SH		SOLE		56,973	0	0
MICROSOFT CORPORATION	COM	594918104	1,712,944	5,425	SH		SOLE		5,425	0	0
MIDDLEBY CORPORATION	COM	596278101	2,287,616	17,872	SH		SOLE		17,872	0	0
MODINE MANUFACTURING COMPANY	COM	607828100	23,456,300	512,706	SH		SOLE		512,706	0	0
NAVIGATOR HOLDINGS LTD.	COM	Y62132108	6,217,550	420,958	SH		SOLE		420,958	0	0
NERDY, INC.	COM	64081V109	8,041,025	2,173,250	SH		SOLE		2,173,250	0	0
NEWMARK GROUP, INC.	COM	65158N102	6,251,786	972,284	SH		SOLE		972,284	0	0
NEXTRACKER, INC.	COM	65290E101	10,965,005	273,033	SH		SOLE		273,033	0	0
NORTHERN OIL AND GAS, INC.	COM	665531307	11,428,619	284,082	SH		SOLE		284,082	0	0
NUTANIX, INC.	COM	67059N108	1,711,562	49,070	SH		SOLE		49,070	0	0
NVENT ELECTRIC PUBLIC LIMITED COMPANY	COM	G6700G107	4,302,788	81,200	SH		SOLE		81,200	0	0
ONTO INNOVATION, INC.	COM	683344105	6,422,800	50,367	SH		SOLE		50,367	0	0
ORACLE CORPORATION	COM	68389X105	16,928,452	159,823	SH		SOLE		159,823	0	0
OVERSEAS SHIPHOLDING GROUP, INC.	COM	69036R863	3,512,171	800,039	SH		SOLE		800,039	0	0
PAYONEER GLOBAL, INC.	COM	70451X104	23,938,576	3,911,532	SH		SOLE		3,911,532	0	0
PBF ENERGY, INC.	COM	69318G106	7,937,000	148,272	SH		SOLE		148,272	0	0
QUANTERIX CORPORATION	COM	74766Q101	45,482,243	1,675,838	SH		SOLE		1,675,838	0	0
QUINSTREET, INC.	COM	74874Q100	2,531,074	282,171	SH		SOLE		282,171	0	0
RADNET, INC.	COM	750491102	6,109,985	216,743	SH		SOLE		216,743	0	0
REPAY HOLDINGS CORPORATION	COM	76029L100	5,854,046	771,284	SH		SOLE		771,284	0	0
RH	COM	74967X103	1,519,541	5,748	SH		SOLE		5,748	0	0
RICHARDSON ELECTRONICS LTD.	COM	763165107	2,275,910	208,226	SH		SOLE		208,226	0	0
ROYALTY PHARMA PLC	COM	G7709Q104	2,126,473	78,352	SH		SOLE		78,352	0	0
SHIFT4 PAYMENTS, INC.	COM	82452J109	5,522,991	99,747	SH		SOLE		99,747	0	0
SIMILARWEB LTD.	COM	M84137104	16,515,135	2,548,632	SH		SOLE		2,548,632	0	0
SKECHERS USA, INC.	COM	830566105	4,200,155	85,805	SH		SOLE		85,805	0	0
SKYLINE CHAMPION CORPORATION	COM	830830105	3,884,435	60,961	SH		SOLE		60,961	0	0
SMART GLOBAL HOLDINGS, INC.	COM	G8232Y101	14,612,094	600,086	SH		SOLE		600,086	0	0
SUNOPTA, INC.	COM	8676EP108	7,826,218	2,322,320	SH		SOLE		2,322,320	0	0
SUPER MICRO COMPUTER, INC.	COM	86800U104	80,642,069	294,078	SH		SOLE		294,078	0	0
SWEETGREEN, INC.	COM	87043Q108	4,049,438	344,633	SH		SOLE		344,633	0	0
TAKE TWO INTERACTIVE SOFTWARE, INC.	COM	874054109	6,433,091	45,823	SH		SOLE		45,823	0	0
TALOS ENERGY, INC.	COM	87484T108	6,680,410	406,351	SH		SOLE		406,351	0	0
TASKUS, INC.	COM	87652V109	3,208,219	309,077	SH		SOLE		309,077	0	0
TECK RESOURCES LIMITED	COM	878742204	3,347,317	77,682	SH		SOLE		77,682	0	0
TECNOGLASS, INC.	COM	G87264100	20,172,805	612,039	SH		SOLE		612,039	0	0
TELOS CORPORATION	COM	87969B101	3,288,647	1,376,003	SH		SOLE		1,376,003	0	0
TH INTERNATIONAL LIMITED	COM	G8656L106	4,520,674	2,497,610	SH		SOLE		2,497,610	0	0
TWILIO, INC.	COM	90138F102	1,261,087	21,546	SH		SOLE		21,546	0	0
UNITED THERAPEUTICS CORPORATION	COM	91307C102	18,306,312	81,048	SH		SOLE		81,048	0	0
V2X, INC.	COM	92242T101	711,875	13,780	SH		SOLE		13,780	0	0
VERTIV HOLDINGS, LLC	COM	92537N108	9,373,507	251,976	SH		SOLE		251,976	0	0
VICOR CORPORATION	COM	925815102	3,909,884	66,393	SH		SOLE		66,393	0	0
VISTRA CORP.	COM	92840M102	3,718,284	112,064	SH		SOLE		112,064	0	0
VITAL ENERGY, INC.	COM	516806205	3,096,482	55,873	SH		SOLE		55,873	0	0
WALKME LTD.	COM	M97628107	9,494,030	1,001,480	SH		SOLE		1,001,480	0	0
WARBY PARKER, INC.	COM	93403J106	3,983,374	302,688	SH		SOLE		302,688	0	0
WEX, INC.	COM	96208T104	11,127,028	59,158	SH		SOLE		59,158	0	0
WW INTERNATIONAL, INC.	COM	98262P101	3,668,554	331,396	SH		SOLE		331,396	0	0
ZETA GLOBAL HOLDINGS CORP.	COM	98956A105	8,074,592	967,017	SH		SOLE		967,017	0	0