13F HOLDINGS REPORT

Yorktown Management & Research Co Inc

Quarter ended Q1 2024 · Filed April 26, 2024 · Accession 0000950123-24-003545

Total Value

$105.1M

Positions

217

Other Managers

Confidential Omitted

View on SEC.gov

Holdings (217)

#	Issuer	Ticker / CUSIP	Shares	Value	% of Filing
1	Super Micro Computer, Inc.	SMCI	4,975	$5.0M	4.78%
2	Mueller Industries, Inc.	624756102	34,000	$1.8M	1.74%
3	LPL Financial Holdings, Inc.	50212V100	5,690	$1.5M	1.43%
4	Rambus, Inc.	RMBS	19,500	$1.2M	1.15%
5	Saia, Inc.	SAIA	1,840	$1.1M	1.02%
6	Cleveland-Cliffs, Inc.	CLF	46,500	$1.1M	1.01%
7	KLA-Tencor Corp.	KLAC	1,500	$1.0M	1.00%
8	Permian Resources Corp.	PR	56,500	$997,790	0.95%
9	KKR & Co. LP	KKRT	9,700	$975,626	0.93%
10	Alpha Metallurgical Resources, Inc.	020764106	2,900	$960,393	0.91%
11	Matson, Inc.	MATX	8,500	$955,400	0.91%
12	Amkor Technology, Inc.	AMKR	29,500	$951,080	0.91%
13	Ingersoll Rand, Inc.	IR	9,700	$921,015	0.88%
14	Raymond James Financial, Inc.	754730109	6,450	$828,309	0.79%
15	Trex Co., Inc.	TREX	8,300	$827,925	0.79%
16	CyberArk Software Ltd.	M2682V108	3,100	$823,453	0.78%
17	ICON PLC	ICLR	2,450	$823,078	0.78%
18	Novanta, Inc.	NOVTU	4,700	$821,419	0.78%
19	Lattice Semiconductor Corp.	LSCC	10,400	$813,592	0.77%
20	Arcos Dorados Holdings Inc.	ARCO	73,000	$811,760	0.77%
21	SPS Commerce, Inc.	SPSC	4,330	$800,617	0.76%
22	Qualys, Inc.	QLYS	4,700	$784,289	0.75%
23	UFP Industries, Inc.	UFPI	6,300	$774,963	0.74%
24	Dick's Sporting Goods, Inc.	253393102	3,400	$764,524	0.73%
25	Masterbrand Inc.	MBC	40,650	$761,781	0.72%
26	Core & Main, Inc.	CNM	13,300	$761,425	0.72%
27	BJ's Wholesale Club Holdings, Inc.	05550J101	10,000	$756,500	0.72%
28	Descartes Systems Group, Inc./The	249906108	8,200	$750,546	0.71%
29	Medpace Holdings, Inc.	MEDP	1,800	$727,470	0.69%
30	Atkore International Group, Inc.	ATKR	3,800	$723,368	0.69%
31	Arista Networks, Inc.	ANET	2,450	$710,451	0.68%
32	Northern Oil and Gas, Inc.	NOG	17,900	$710,272	0.68%
33	Matador Resources Co.	MTDR	10,600	$707,762	0.67%
34	Tyler Technologies, Inc.	TYL	1,650	$701,267	0.67%
35	American Equity Investment Life Holding Co.	025676206	12,400	$697,128	0.66%
36	Perion Network Ltd.	PERI	30,300	$681,144	0.65%
37	Logitech International S.A.	H50430232	7,500	$670,275	0.64%
38	Commercial Metals Co.	CMC	11,300	$664,101	0.63%
39	IES Holdings, Inc.	IESC	5,400	$656,856	0.63%
40	CBRE Group, Inc.	CBRE	6,700	$651,508	0.62%
41	elf Beauty, Inc.	ELF	3,300	$646,899	0.62%
42	Catalyst Pharmaceuticals, Inc.	CPRX	40,500	$645,570	0.61%
43	Franklin Electric Co., Inc.	FELE	6,000	$640,860	0.61%
44	Lithia Motors, Inc.	536797103	2,100	$631,806	0.60%
45	Kulicke & Soffa Industries, Inc.	501242101	12,300	$618,813	0.59%
46	WESCO International, Inc.	95082P105	3,600	$616,608	0.59%
47	D.R. Horton, Inc.	23331A109	3,600	$592,380	0.56%
48	LCI Industries	50189K103	4,800	$590,688	0.56%
49	TopBuild Corp.	BLD	1,300	$572,949	0.55%
50	Pool Corp.	POOL	1,410	$568,935	0.54%
51	Align Technology, Inc.	ALGN	1,725	$565,662	0.54%
52	CDW Corp.	CDW	2,200	$562,716	0.54%
53	Repligen Corp.	RGEN	3,050	$560,956	0.53%
54	Entegris, Inc.	ENTG	3,900	$548,106	0.52%
55	Copart, Inc.	CPRT	9,400	$544,448	0.52%
56	Ovintiv, Inc.	OVV	10,300	$534,570	0.51%
57	Advanced Drainage Systems, Inc.	00790R104	3,100	$533,944	0.51%
58	Hamilton Lane, Inc.	HLNE	4,700	$529,972	0.50%
59	PTC, Inc.	PTC	2,800	$529,032	0.50%
60	Steel Dynamics, Inc.	STLD	3,550	$526,217	0.50%
61	Comfort Systems USA, Inc.	199908104	1,600	$508,336	0.48%
62	Tradeweb Markets, Inc.	892672106	4,850	$505,225	0.48%
63	Take-Two Interactive Software, Inc.	TTWO	3,400	$504,866	0.48%
64	Globus Medical, Inc.	GMED	9,300	$498,852	0.47%
65	Trade Desk, Inc./The	88339J105	5,700	$498,294	0.47%
66	James Hardie Industries PLC	47030M106	12,300	$497,658	0.47%
67	The Carlyle Group, Inc.	CGABL	10,600	$497,246	0.47%
68	Houlihan Lokey, Inc.	HLI	3,850	$493,532	0.47%
69	Charles River Laboratories International, Inc.	159864107	1,800	$487,710	0.46%
70	PulteGroup, Inc.	745867101	4,000	$482,480	0.46%
71	Winnebago Industries, Inc.	974637100	6,400	$473,600	0.45%
72	Jefferies Financial Group, Inc.	47233W109	10,700	$471,870	0.45%
73	Westlake Corp.	WLK	3,050	$466,040	0.44%
74	MKS Instruments, Inc.	MKSI	3,500	$465,500	0.44%
75	Frontline PLC	FRO	19,850	$464,093	0.44%
76	Range Resources Corp.	RRC	13,400	$461,362	0.44%
77	Taylor Morrison Home Corp.	TMHC	7,400	$460,058	0.44%
78	Evercore Partners, Inc.	EVR	2,375	$457,401	0.44%
79	Warrior Met Coal, Inc.	HCC	7,500	$455,250	0.43%
80	RH	RH	1,300	$452,738	0.43%
81	DraftKings, Inc.	DKNG	9,960	$452,284	0.43%
82	Eagle Materials, Inc.	26969P108	1,650	$448,388	0.43%
83	Tenaris SA	88031M109	11,300	$443,751	0.42%
84	Grupo Aeroportuario del Sureste SAB de CV	40051E202	1,390	$442,965	0.42%
85	Patrick Industries, Inc.	703343103	3,700	$442,039	0.42%
86	Monolithic Power Systems, Inc.	609839105	650	$440,323	0.42%
87	Paylocity Holdings Corp.	PCTY	2,550	$438,243	0.42%
88	Camtek Ltd.	CAMT	5,200	$435,604	0.41%
89	Five Below, Inc.	FIVE	2,400	$435,312	0.41%
90	ASE Technology Holding Co Ltd.	ASX	39,600	$435,204	0.41%
91	Cirrus Logic, Inc.	CRUS	4,700	$435,032	0.41%
92	Landstar System, Inc.	LSTR	2,250	$433,710	0.41%
93	Celanese Corp.	CE	2,500	$429,650	0.41%
94	Boise Cascade Co.	BCC	2,800	$429,436	0.41%
95	Globant SA	GLOB	2,100	$423,990	0.40%
96	Science Applications International Corp.	808625107	3,250	$423,768	0.40%
97	Louisiana-Pacific Corp.	LPX	5,050	$423,746	0.40%
98	Performance Food Group Co.	PFGC	5,630	$420,223	0.40%
99	Knight-Swift Transportation Holdings, Inc.	499049104	7,600	$418,152	0.40%
100	M.D.C. Holdings, Inc.	552676108	6,600	$415,206	0.40%
101	Regal Rexnord Corp.	RRX	2,300	$414,230	0.39%
102	Penumbra, Inc.	PEN	1,850	$412,883	0.39%
103	STMicroelectronics NV	STMEF	9,400	$406,456	0.39%
104	Phinia, Inc.	PHIN	10,470	$402,362	0.38%
105	Generac Holdings, Inc.	GNRC	3,100	$391,034	0.37%
106	NICE-Systems Ltd.	NCSYF	1,500	$390,930	0.37%
107	Thor Industries, Inc.	885160101	3,325	$390,156	0.37%
108	Simpson Manufacturing Co., Inc.	829073105	1,900	$389,842	0.37%
109	Floor and Decor Holdings, Inc.	FND	3,000	$388,860	0.37%
110	Gravity Co. Ltd.	GRVY	5,100	$387,039	0.37%
111	Teledyne Technologies, Inc.	TDY	900	$386,388	0.37%
112	ExlService Holdings, Inc.	EXLS	12,100	$384,780	0.37%
113	Churchill Downs, Inc.	CHDN	3,100	$383,625	0.37%
114	Stifel Financial Corp.	860630102	4,900	$383,033	0.36%
115	Veeva Systems, Inc.	VEEV	1,650	$382,289	0.36%
116	Casey's General Stores, Inc.	147528103	1,200	$382,140	0.36%
117	FirstService Corp.	FSV	2,300	$381,340	0.36%
118	Merchants Bancorp/IN	MBINN	8,800	$379,984	0.36%
119	Tractor Supply Co.	TSCO	1,450	$379,494	0.36%
120	Korn/Ferry International	KFY	5,700	$374,832	0.36%
121	Skyline Champion Corp.	SKY	4,400	$374,044	0.36%
122	Brookfield Infrastructure Partners LP	G16252101	11,800	$368,278	0.35%
123	HF Sinaclair Corp.	DINO	6,100	$368,257	0.35%
124	PJT Partners, Inc.	PJT	3,900	$367,614	0.35%
125	Gold Fields Ltd.	GFIOF	22,750	$361,498	0.34%
126	Robinhood Markets, Inc.	770700102	17,900	$360,327	0.34%
127	CF Industries Holdings, Inc.	125269100	4,300	$357,803	0.34%
128	Boyd Gaming Corp.	BYD	5,300	$356,796	0.34%
129	Dorman Products, Inc.	258278100	3,700	$356,643	0.34%
130	Civitas Resources, Inc.	17888H103	4,600	$349,186	0.33%
131	WillScot Mobile Mini Holdings Corp.	WSC	7,500	$348,750	0.33%
132	Encore Wire Corp.	ECR	1,325	$348,184	0.33%
133	Target Hospitality Corp	TH	32,000	$347,840	0.33%
134	Ternium SA	TX	8,275	$344,406	0.33%
135	Nutrien Ltd.	NTR	6,300	$342,153	0.33%
136	United Microelectronics Corp.	UMC	42,150	$340,994	0.32%
137	APA Corp.	APA	9,900	$340,362	0.32%
138	ZoomInfo, Technologies, Inc.	GTM	21,200	$339,836	0.32%
139	Teradyne, Inc.	TER	3,000	$338,490	0.32%
140	Fortinet, Inc.	FTNT	4,950	$338,135	0.32%
141	Rollins, Inc.	ROL	7,300	$337,771	0.32%
142	StoneX Group, Inc.	SNEX	4,800	$337,248	0.32%
143	Installed Building Products, Inc.	45780R101	1,300	$336,349	0.32%
144	Vitesse Energy Inc.	VTS	14,170	$336,254	0.32%
145	Weatherford International PLC	G48833118	2,900	$334,718	0.32%
146	The Simply Good Foods Co.	SMPL	9,800	$333,494	0.32%
147	Hayward Holdings, Inc.	HAYW	21,600	$330,696	0.31%
148	XP, Inc.	XP	12,800	$328,448	0.31%
149	Bunge Global SA	BG	3,200	$328,064	0.31%
150	Darling Ingredients, Inc.	DAR	7,000	$325,570	0.31%
151	West Fraser Timber Co. Ltd.	WFG	3,750	$324,113	0.31%
152	Fabrinet	FN	1,700	$321,334	0.31%
153	CubeSmart	CUBE	7,100	$321,062	0.31%
154	Universal Display Corp.	OLED	1,900	$320,055	0.30%
155	Nova, Ltd.	NVMI	1,800	$319,284	0.30%
156	Cavco Industries, Inc.	149568107	800	$319,248	0.30%
157	Expeditors International of Washington, Inc.	302130109	2,600	$316,082	0.30%
158	DoubleVerify Holdings, Inc.	DV	8,900	$312,924	0.30%
159	Pampa Energia SA	697660207	7,200	$310,608	0.30%
160	EPAM Systems, Inc.	EPAM	1,120	$309,299	0.29%
161	nVent Electric PLC	NVT	4,100	$309,140	0.29%
162	Pilgrim's Pride Corp.	PPC	9,000	$308,880	0.29%
163	Sun Communities, Inc.	866674104	2,400	$308,592	0.29%
164	Aerovironment, Inc.	AVAV	1,994	$305,640	0.29%
165	TD SYNNEX Corp.	SNX	2,700	$305,370	0.29%
166	CSW Industrials, Inc.	CSW	1,300	$304,980	0.29%
167	Graphic Packaging Holding Co.	GPK	10,450	$304,931	0.29%
168	GMS, INC.	36251C103	3,100	$301,754	0.29%
169	Tricon Residential, Inc.	89612W102	27,000	$301,050	0.29%
170	JB Hunt Transport Services, Inc.	445658107	1,500	$298,875	0.28%
171	Rentokil Initial PLC	RKLIF	9,900	$298,485	0.28%
172	OGE Energy Corp.	OGE	8,700	$298,410	0.28%
173	Potlatch Corp.	737630103	6,300	$296,226	0.28%
174	Cabot Corp.	CBT	3,200	$295,040	0.28%
175	Texas Roadhouse, Inc.	TXRH	1,900	$293,493	0.28%
176	Toro Co./The	TORO	3,200	$293,216	0.28%
177	Clean Harbors, Inc.	CLH	1,450	$291,900	0.28%
178	Dlocal Ltd./Uruguay	DLO	19,800	$291,060	0.28%
179	Reliance Steel & Aluminum Co.	RS	870	$290,737	0.28%
180	Vipship Holdings Ltd.	VIPS	17,500	$289,625	0.28%
181	Rush Enterprises, Inc.	RUSHB	5,300	$283,656	0.27%
182	Dynatrace, Inc.	DT	6,100	$283,284	0.27%
183	AGCO Corp.	AGCO	2,300	$282,946	0.27%
184	SiteOne Landscape Supply, Inc.	SITE	1,600	$279,280	0.27%
185	Littelfuse, Inc.	LFUS	1,150	$278,703	0.27%
186	Texas Pacific Land Corp.	TPL	480	$277,685	0.26%
187	Nexstar Media Group, Inc.	NXST	1,600	$275,664	0.26%
188	Mosaic Co./The	MOS	8,400	$272,664	0.26%
189	Concentrix Corp.	CNXC	4,100	$271,502	0.26%
190	RBC Bearings, Inc.	RBC	1,000	$270,350	0.26%
191	Franklin Resources, Inc.	BEN	9,600	$269,856	0.26%
192	Atmos Energy Corp.	ATO	2,250	$267,458	0.25%
193	Badger Meter, Inc.	BMI	1,650	$266,987	0.25%
194	Manhattan Associates, Inc.	MANH	1,050	$262,742	0.25%
195	Onto Innovation, Inc.	ONTO	1,450	$262,566	0.25%
196	Stevanato Group SpA	STVN	8,150	$261,615	0.25%
197	Ensign Group, Inc./The	ENSG	2,100	$261,282	0.25%
198	StoneCo Ltd.	STNE	15,700	$260,777	0.25%
199	Brunswick Corp.	BC-PC	2,700	$260,604	0.25%
200	Skyworks Solutions, Inc.	SWKS	2,400	$259,968	0.25%
201	Tetra Tech, Inc.	TTEK	1,400	$258,594	0.25%
202	Seaboard Corp.	SE	80	$257,914	0.25%
203	Quarker Houghton	747316107	1,250	$256,563	0.24%
204	Bio-Techne Corp.	TECH	3,600	$253,404	0.24%
205	Power Integrations, Inc.	POWI	3,500	$250,425	0.24%
206	Worthington Enterprises, Inc.	WOR	4,000	$248,920	0.24%
207	Allegro Microsystems, Inc.	ALGM	9,200	$248,032	0.24%
208	EastGroup Properties, Inc.	277276101	1,350	$242,690	0.23%
209	Inter Parfums, Inc.	INTR	1,700	$238,867	0.23%
210	Paycom Software, Inc.	PAYC	1,200	$238,812	0.23%
211	Azenta, Inc.	AZTA	3,950	$238,106	0.23%
212	Global-e Online Ltd.	GLBE	6,530	$237,366	0.23%
213	Genius Sports Ltd.	GENI	37,100	$211,841	0.20%
214	Grab Holdings Ltd.	GRABW	52,000	$163,280	0.16%
215	Nano Dimension Ltd.	NNDM	57,800	$160,973	0.15%
216	Dole PLC	DOLE	12,600	$150,318	0.14%
217	TaskUS, Inc.	TASK	12,000	$139,800	0.13%