13F HOLDINGS REPORT

Yorktown Management & Research Co Inc

Quarter ended Q4 2024 · Filed January 27, 2025 · Accession 0000950123-25-000592

Total Value

$104.0M

Positions

204

Other Managers

Confidential Omitted

View on SEC.gov

Holdings (204)

#	Issuer	Ticker / CUSIP	Shares	Value	% of Filing
1	LPL Financial Holdings, Inc.	50212V100	5,690	$1.9M	1.79%
2	Comfort Systems USA, Inc.	199908104	3,900	$1.7M	1.59%
3	Axon Enterprise, Inc.	AXON	2,650	$1.6M	1.51%
4	Mueller Industries, Inc.	624756102	19,490	$1.5M	1.49%
5	IES Holdings, Inc.	IESC	6,340	$1.3M	1.22%
6	Pampa Energia SA	697660207	12,900	$1.1M	1.09%
7	Eagle Materials, Inc.	26969P108	4,415	$1.1M	1.05%
8	Arista Networks Inc	ANET	9,800	$1.1M	1.04%
9	KKR & Co. LP	KKRT	7,200	$1.1M	1.02%
10	CyberArk Software Ltd.	M2682V108	3,100	$1.0M	0.99%
11	Raymond James Financial, Inc.	754730109	6,450	$1.0M	0.96%
12	Tyler Technologies, Inc.	TYL	1,650	$951,456	0.91%
13	Rambus, Inc.	RMBS	17,800	$940,908	0.90%
14	Descartes Systems Group, Inc./The	249906108	8,200	$931,520	0.90%
15	BJ's Wholesale Club Holdings, Inc.	05550J101	10,000	$893,500	0.86%
16	Ingersoll Rand, Inc.	IR	9,700	$877,462	0.84%
17	Paylocity Holdings Corp.	PCTY	4,250	$847,748	0.81%
18	Saia, Inc.	SAIA	1,840	$838,543	0.81%
19	Fabrinet	FN	3,800	$835,544	0.80%
20	FTAI Aviation Ltd.	FTAIN	5,800	$835,432	0.80%
21	Hamilton Lane, Inc.	HLNE	5,600	$829,080	0.80%
22	UNITED STATES LIME & MINERAL INC.	UNTCW	6,225	$826,307	0.79%
23	Globant SA	GLOB	3,840	$823,373	0.79%
24	WESCO International, Inc.	95082P105	4,550	$823,368	0.79%
25	SPS Commerce, Inc.	SPSC	4,330	$796,677	0.77%
26	Catalyst Pharmaceuticals, Inc.	CPRX	37,550	$783,669	0.75%
27	Insmed, Inc.	INSM	10,970	$757,369	0.73%
28	Lithia Motors, Inc.	536797103	2,100	$750,603	0.72%
29	Kirby Corp.	KEX	6,950	$735,310	0.71%
30	Sportradar Group AG	SRAD	42,100	$730,014	0.70%
31	Aaon, Inc.	AAON	6,200	$729,616	0.70%
32	Penumbra, Inc.	PEN	3,000	$712,440	0.68%
33	UFP Industries, Inc.	UFPI	6,300	$709,695	0.68%
34	Core & Main, Inc.	CNM	13,300	$677,103	0.65%
35	Trade Desk, Inc./The	88339J105	5,700	$669,921	0.64%
36	Houlihan Lokey, Inc.	HLI	3,850	$668,591	0.64%
37	Robinhood Markets, Inc.	770700102	17,900	$666,954	0.64%
38	Performance Food Group Co.	PFGC	7,880	$666,254	0.64%
39	Northern Oil and Gas, Inc.	NOG	17,900	$665,164	0.64%
40	Qualys, Inc.	QLYS	4,700	$659,034	0.63%
41	Evercore Partners, Inc.	EVR	2,375	$658,326	0.63%
42	HERC HOLDINGS IN	HRI	3,400	$643,722	0.62%
43	Permian Resources Corp.	PR	44,700	$642,786	0.62%
44	Tradeweb Markets, Inc.	892672106	4,850	$634,962	0.61%
45	Regal Rexnord Corp.	RRX	4,075	$632,155	0.61%
46	Hawkins, Inc.	HWKN	5,150	$631,751	0.61%
47	Logitech International S.A.	H50430232	7,500	$617,625	0.59%
48	Super Micro Computer, Inc.	SMCI	19,950	$608,076	0.58%
49	Kinsale Capital Group, Inc.	49714P108	1,300	$604,669	0.58%
50	Medpace Holdings, Inc.	MEDP	1,800	$598,014	0.57%
51	Masterbrand Inc.	MBC	40,650	$593,897	0.57%
52	RBC Bearings, Inc.	RBC	1,970	$589,306	0.57%
53	Franklin Electric Co., Inc.	FELE	6,000	$584,700	0.56%
54	Simpson Manufacturing Co., Inc.	829073105	3,500	$580,405	0.56%
55	Stock Yards Bancorp, Inc.	861025104	8,100	$580,041	0.56%
56	Dynatrace, Inc.	DT	10,600	$576,110	0.55%
57	Trex Co., Inc.	TREX	8,300	$572,949	0.55%
58	UFP TECHNOLOGIES, INC,	UFPT	2,340	$572,153	0.55%
59	Datadog, Inc.	DDOG	4,000	$571,560	0.55%
60	Tetra Tech, Inc.	TTEK	14,250	$567,720	0.55%
61	KLA-Tencor Corp.	KLAC	890	$560,807	0.54%
62	Sarepta Therapeutics, Inc.	SRPT	4,600	$559,314	0.54%
63	Matson, Inc.	MATX	4,130	$556,889	0.54%
64	Sprouts Farmers Market, Inc.	85208M102	4,350	$552,755	0.53%
65	Interactive Brokers Group, Inc.	45841N107	3,100	$547,677	0.53%
66	Genius Sports Ltd.	GENI	62,700	$542,355	0.52%
67	Goosehead Insurance Inc	GSHD	5,050	$541,461	0.52%
68	Dutch Bros Inc.	BROS	10,300	$539,514	0.52%
69	Copart, Inc.	CPRT	9,400	$539,466	0.52%
70	ExlService Holdings, Inc.	EXLS	12,100	$536,998	0.52%
71	Intapp Inc	INTA	8,300	$531,947	0.51%
72	Arcos Dorados Holdings Inc.	ARCO	73,000	$531,440	0.51%
73	Texas Pacific Land Corp.	TPL	480	$530,861	0.51%
74	Globus Medical, Inc.	GMED	6,400	$529,344	0.51%
75	Aspen Aerogels, Inc.	ASPN	44,100	$523,908	0.50%
76	BWX Technologies, Inc.	BWXT	4,700	$523,533	0.50%
77	Stifel Financial Corp.	860630102	4,900	$519,792	0.50%
78	PTC, Inc.	PTC	2,800	$514,836	0.49%
79	ICON PLC	ICLR	2,450	$513,790	0.49%
80	Dick's Sporting Goods, Inc.	253393102	2,240	$512,602	0.49%
81	D.R. Horton, Inc.	23331A109	3,600	$503,352	0.48%
82	Jack Henry & Associates, Inc.	426281101	2,850	$499,605	0.48%
83	Curtiss-Wright Corp.	CW	1,400	$496,818	0.48%
84	Banco Macro S.A.	05961W105	5,100	$493,476	0.47%
85	Freedom Holding Corp/NV	FRHC	3,700	$483,553	0.46%
86	Modine Manufacturing Co.	607828100	4,150	$481,110	0.46%
87	Dorman Products, Inc.	258278100	3,700	$479,335	0.46%
88	Casey's General Stores, Inc.	147528103	1,200	$475,476	0.46%
89	ITT, Inc.	ITT	3,300	$471,504	0.45%
90	On Holding AG	H5919C104	8,600	$471,022	0.45%
91	StoneX Group, Inc.	SNEX	4,800	$470,256	0.45%
92	InterContinental Hotels Group PLC	45857P806	3,750	$468,450	0.45%
93	Fortinet, Inc.	FTNT	4,950	$467,676	0.45%
94	Dlocal Ltd./Uruguay	DLO	41,500	$467,290	0.45%
95	Grupo Financiero Galicia S.A.	GGAL	7,450	$464,284	0.45%
96	Patrick Industries, Inc.	703343103	5,550	$461,094	0.44%
97	Installed Building Products, Inc.	45780R101	2,630	$460,908	0.44%
98	CSW Industrials, Inc.	CSW	1,300	$458,640	0.44%
99	Woodward, Inc.	WWD	2,750	$457,655	0.44%
100	Shift4 Payments, Inc.	82452J109	4,400	$456,632	0.44%
101	Duolingo Inc	DUOL	1,400	$453,922	0.44%
102	Taylor Morrison Home Corp.	TMHC	7,400	$452,954	0.44%
103	Federal Signal Corp.	FSS	4,850	$448,092	0.43%
104	Middleby Corp./The	MIDD	3,300	$446,985	0.43%
105	PulteGroup, Inc.	745867101	4,000	$435,600	0.42%
106	Paycom Software, Inc.	PAYC	2,100	$430,437	0.41%
107	White Mountains Insurance Group Ltd.	G9618E107	220	$427,913	0.41%
108	Tenaris SA	88031M109	11,300	$427,027	0.41%
109	Construction Partners Inc	ROAD	4,800	$424,608	0.41%
110	Camtek Ltd.	CAMT	5,200	$420,004	0.40%
111	Teledyne Technologies, Inc.	TDY	900	$417,717	0.40%
112	Ovintiv, Inc.	OVV	10,300	$417,150	0.40%
113	FirstService Corp.	FSV	2,300	$416,346	0.40%
114	Par Pacific Holdings, Inc.	PARR	25,300	$414,667	0.40%
115	elf Beauty, Inc.	ELF	3,300	$414,315	0.40%
116	Digi International, Inc.	253798102	13,700	$414,151	0.40%
117	Churchill Downs, Inc.	CHDN	3,100	$413,974	0.40%
118	Pilgrim's Pride Corp.	PPC	9,000	$408,510	0.39%
119	Steel Dynamics, Inc.	STLD	3,550	$404,949	0.39%
120	TopBuild Corp.	BLD	1,300	$404,742	0.39%
121	Patria Investments Ltd	PAX	34,000	$395,420	0.38%
122	Blue Owl Capital, Inc.	OWL	16,900	$393,094	0.38%
123	SPX Technologies, Inc.	SPXC	2,700	$392,904	0.38%
124	Neurocrine Biosciences Inc.	NBIX	2,850	$389,025	0.37%
125	Landstar System, Inc.	LSTR	2,250	$386,685	0.37%
126	Range Resources Corp.	RRC	10,700	$384,986	0.37%
127	Tractor Supply Co.	TSCO	7,250	$384,685	0.37%
128	Monolithic Power Systems, Inc.	609839105	650	$384,605	0.37%
129	Korn/Ferry International	KFY	5,700	$384,465	0.37%
130	Doximity, Inc.	DOCS	7,200	$384,408	0.37%
131	James Hardie Industries PLC	47030M106	12,300	$378,963	0.36%
132	Fluor Corp.	FLR	7,650	$377,298	0.36%
133	Life360, Inc.	LIFX	9,000	$371,430	0.36%
134	DraftKings, Inc.	DKNG	9,960	$370,512	0.36%
135	Lattice Semiconductor Corp.	LSCC	6,500	$368,225	0.35%
136	MKS Instruments, Inc.	MKSI	3,500	$365,365	0.35%
137	API Group Corp.	APG	10,100	$363,297	0.35%
138	Grupo Aeroportuario del Sureste SAB de CV	40051E202	1,390	$358,106	0.34%
139	Cavco Industries, Inc.	149568107	800	$356,984	0.34%
140	Nova, Ltd.	NVMI	1,800	$354,510	0.34%
141	CBRE Group, Inc.	CBRE	2,700	$354,483	0.34%
142	Cactus, Inc.	WHD	6,050	$353,078	0.34%
143	Novanta, Inc.	NOVTU	2,300	$351,371	0.34%
144	Badger Meter, Inc.	BMI	1,650	$349,998	0.34%
145	Westlake Corp.	WLK	3,050	$349,683	0.34%
146	Stevanato Group SpA	STVN	16,000	$348,640	0.34%
147	Chefs' Warehouse, Inc./The	163086101	7,050	$347,706	0.33%
148	Veeva Systems, Inc.	VEEV	1,650	$346,913	0.33%
149	Harmonic, Inc.	HLIT	26,000	$343,980	0.33%
150	Texas Roadhouse, Inc.	TXRH	1,900	$342,817	0.33%
151	SharkNinja Inc	SN	3,500	$340,760	0.33%
152	BellRing Brands, Inc.	BRBR	4,500	$339,030	0.33%
153	Rollins, Inc.	ROL	7,300	$338,355	0.33%
154	TaskUS, Inc.	TASK	19,800	$335,412	0.32%
155	Clean Harbors, Inc.	CLH	1,450	$333,703	0.32%
156	Charles River Laboratories International, Inc.	159864107	1,800	$332,280	0.32%
157	Itron, Inc.	ITRI	3,000	$325,740	0.31%
158	West Fraser Timber Co. Ltd.	WFG	3,750	$324,563	0.31%
159	Tootsie Roll Industries, Inc.	890516107	10,000	$323,300	0.31%
160	Gravity Co. Ltd.	GRVY	5,100	$321,861	0.31%
161	Merchants Bancorp/IN	MBINN	8,800	$320,936	0.31%
162	McGrath RentCorp	MGRC	2,850	$318,687	0.31%
163	TD SYNNEX Corp.	SNX	2,700	$316,656	0.30%
164	Federal Agricultural Mortgage Corp.	313148306	1,600	$315,120	0.30%
165	Calix, Inc.	CALX	9,000	$313,830	0.30%
166	Primoris Services Corp.	74164F103	4,100	$313,240	0.30%
167	Haemonetics Corp.	HAE	4,000	$312,320	0.30%
168	Repligen Corp.	RGEN	2,150	$309,471	0.30%
169	AZZ, Inc.	AZZ	3,750	$307,200	0.30%
170	Miller Industries, Inc.	600551204	4,700	$307,192	0.30%
171	Aerovironment, Inc.	AVAV	1,994	$306,857	0.29%
172	Brookfield Asset Management Ltd.	113004105	5,637	$305,469	0.29%
173	ALLETE, Inc.	018522300	4,700	$304,560	0.29%
174	Transportadora de Gas del Sur S.A.	893870204	10,300	$301,481	0.29%
175	Gold Fields Ltd.	GFIOF	22,750	$300,300	0.29%
176	Cabot Corp.	CBT	3,200	$292,192	0.28%
177	DoubleVerify Holdings, Inc.	DV	15,100	$290,071	0.28%
178	Expeditors International of Washington, Inc.	302130109	2,600	$288,002	0.28%
179	Bentley Systems, Inc.	BSY	6,100	$284,870	0.27%
180	Graphic Packaging Holding Co.	GPK	10,450	$283,822	0.27%
181	Futu Holdings Ltd	FUTU	3,500	$279,965	0.27%
182	nVent Electric PLC	NVT	4,100	$279,456	0.27%
183	Generac Holdings, Inc.	GNRC	1,800	$279,090	0.27%
184	Ensign Group, Inc./The	ENSG	2,100	$279,006	0.27%
185	FirstCash Holdings, Inc.	FCFS	2,650	$274,540	0.26%
186	RADNET, INC.	RDNT	3,900	$272,376	0.26%
187	Arhaus Inc	ARHS	28,250	$265,550	0.26%
188	GMS, INC.	36251C103	3,100	$262,973	0.25%
189	Bio-Techne Corp.	TECH	3,600	$259,308	0.25%
190	Boot Barn Holdings, Inc.	BOOT	1,700	$258,094	0.25%
191	Allegro Microsystems, Inc.	ALGM	11,300	$247,018	0.24%
192	StoneCo Ltd.	STNE	30,900	$246,273	0.24%
193	Grab Holdings Ltd.	GRABW	52,000	$245,440	0.24%
194	Amphastar Pharmaceuticals, Inc.	AMPH	6,600	$245,058	0.24%
195	Verra Mobility Corp.	VRRM	10,000	$241,800	0.23%
196	Onto Innovation, Inc.	ONTO	1,450	$241,672	0.23%
197	Ternium SA	TX	8,275	$240,637	0.23%
198	Smith Douglas Homes Corp.	SDHC	9,200	$235,888	0.23%
199	Green Brick Partners, Inc.	GRBK-PA	4,050	$228,785	0.22%
200	Tacnoglass, Inc.	TGLS	2,800	$222,096	0.21%
201	Lantheus Holdings, Inc.	LNTH	2,450	$219,177	0.21%
202	Amkor Technology, Inc.	AMKR	8,250	$211,943	0.20%
203	ZoomInfo, Technologies, Inc.	GTM	17,300	$181,823	0.17%
204	Dole PLC	DOLE	12,600	$170,604	0.16%