Samjo Management, LLC

Portfolio Overview

Samjo Management, LLC disclosed 55 positions worth $231.3M in its Form 13F-HR for Q1 2026, led by $PDFS (PDF SOLUTIONS INC) at 13.0% of the equity portfolio, followed by $AIP and $GENI. During the quarter the fund opened 5 new positions and exited 6 — including a new stake in $PAR and a full exit from $DBRG. The portfolio is most concentrated in Technology (47.9% of disclosed assets). All figures are sourced directly from Samjo Management, LLC’s Form 13F-HR filing with the SEC under CIK 1986590.

• 

  PDF SOLUTIONS INC

  $PDFS

  46.6#1,645

  Quality

  $30.1M919,955 sh
• 

  Arteris, Inc.

  $AIP

  29.5#2,402

  Quality

  $18.8M1,144,030 sh
• 

  Genius Sports Ltd

  $GENI

  —

  Quality

  $16.6M3,751,900 sh
• 

  Inspired Entertainment, Inc.

  $INSE

  33.5

  Quality

  $14.5M2,029,950 sh
• 

  Powerfleet, Inc.

  $AIOT

  44.8

  Quality

  $12.3M3,992,117 sh
• 

  SLB LIMITED/NV

  $SLB

  63.2

  Quality

  $11.6M225,719 sh
• 

  Cognyte Software Ltd.

  $CGNT

  —

  Quality

  $7.8M958,825 sh
• 

  Zeta Global Holdings Corp.

  $ZETA

  53.6

  Quality

  $7.7M486,605 sh
• 

  BERKSHIRE HATHAWAY INC

  $BRK.B

  64.5

  Quality

  $7.3M15,165 sh
• 

  QXO, Inc.

  $QXO

  53.5

  Quality

  $6.1M316,375 sh

Company	Quality	Value	Shares
PDF SOLUTIONS INC$PDFS	46.6#1,645	$30.1M	919,955
Arteris, Inc.$AIP	29.5#2,402	$18.8M	1,144,030
Genius Sports Ltd$GENI	—	$16.6M	3,751,900
Inspired Entertainment, Inc.$INSE	33.5	$14.5M	2,029,950
Powerfleet, Inc.$AIOT	44.8	$12.3M	3,992,117
SLB LIMITED/NV$SLB	63.2	$11.6M	225,719
Cognyte Software Ltd.$CGNT	—	$7.8M	958,825
Zeta Global Holdings Corp.$ZETA	53.6	$7.7M	486,605
BERKSHIRE HATHAWAY INC$BRK.B	64.5	$7.3M	15,165
QXO, Inc.$QXO	53.5	$6.1M	316,375

Showing top 10 of 55 holdings.

Full Holdings — Samjo Management, LLC (Q1 2026)

All 55 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.

#	Ticker	Company	Value	Weight	QoQ	Quality
1	$PDFS	PDF SOLUTIONS INC	$30.1M	13.0%	-60%	46.6
2	$AIP	Arteris, Inc.	$18.8M	8.1%	-44%	29.5
3	$GENI	Genius Sports Ltd	$16.6M	7.2%	-5%	—
4	$INSE	Inspired Entertainment, Inc.	$14.5M	6.3%	-42%	33.5
5	$AIOT	Powerfleet, Inc.	$12.3M	5.3%	-43%	44.8
6	$SLB	SLB LIMITED/NV	$11.6M	5.0%	-51%	63.2
7	$CGNT	Cognyte Software Ltd.	$7.8M	3.4%	+7%	—
8	$ZETA	Zeta Global Holdings Corp.	$7.7M	3.4%	-54%	53.6
9	$BRK.B	BERKSHIRE HATHAWAY INC	$7.3M	3.1%	-49%	64.5
10	$QXO	QXO, Inc.	$6.1M	2.7%	-53%	53.5
11	$KMI	KINDER MORGAN, INC.	$6.1M	2.6%	-51%	74.6
12	$RMNI	Rimini Street, Inc.	$5.4M	2.3%	-32%	56.6
13	$RPC	Ridgepost Capital, Inc.	$5.1M	2.2%	-31%	53.3
14	$AZN	ASTRAZENECA PLC	$4.8M	2.1%	-76%	—
15	$PACK	Ranpak Holdings Corp.	$4.8M	2.0%	+2%	29
16	$PAR	PAR TECHNOLOGY CORP	$4.1M	1.8%	NEW	37.1
17	$EMR	EMERSON ELECTRIC CO	$3.9M	1.7%	-60%	65.9
18	$APO	Apollo Global Management, Inc.	$3.8M	1.7%	-50%	55.7
19	$KKR	KKR & Co. Inc.	$3.5M	1.5%	-50%	49.8
20	$JNJ	JOHNSON & JOHNSON	$3.4M	1.5%	-52%	72.8
21	$RTX	RTX Corp	$3.4M	1.5%	-55%	70
22	$MDXH	MDxHealth SA	$3.3M	1.4%	-48%	—
23	$RKT	Rocket Companies, Inc.	$3.2M	1.4%	+11%	—
24	$DE	DEERE & CO	$3.2M	1.4%	-56%	57.4
25	$WMT	Walmart Inc.	$2.9M	1.3%	-54%	63.2
26	$Q	Qnity Electronics, Inc.	$2.7M	1.2%	-60%	—
27	$NEOG	NEOGEN CORP	$2.7M	1.1%	-70%	36.9
28	$NEO	NEOGENOMICS INC	$2.3M	1.0%	-45%	34.6
29	$ASPN	ASPEN AEROGELS INC	$2.2M	0.9%	-60%	26.6
30	$AMBA	AMBARELLA INC	$2.1M	0.9%	NEW	38.5
31	$SBUX	STARBUCKS CORP	$1.9M	0.8%	-50%	54.6
32	$EPD	ENTERPRISE PRODUCTS PARTNERS L.P.	$1.9M	0.8%	-50%	66.4
33	$CEG	Constellation Energy Corp	$1.7M	0.7%	-50%	62.5
34	$PFE	PFIZER INC	$1.7M	0.7%	-50%	69
35	$BLND	Blend Labs, Inc.	$1.7M	0.7%	NEW	24.1
36	$WM	WASTE MANAGEMENT INC	$1.5M	0.7%	NEW	70.7
37	$WMB	WILLIAMS COMPANIES, INC.	$1.5M	0.7%	-47%	72.8
38	$PRMB	Primo Brands Corp	$1.5M	0.6%	-86%	46.5
39	$DD	DuPont de Nemours, Inc.	$1.4M	0.6%	-50%	31.1
40	$MSFT	MICROSOFT CORP	$1.4M	0.6%	-65%	83.7
41	$EXC	EXELON CORP	$1.3M	0.6%	-50%	63.9
42	$XYL	Xylem Inc.	$1.1M	0.5%	-72%	65.6
43	$DAKT	DAKTRONICS INC /SD/	$1.1M	0.5%	NEW	53.3
44	$PG	PROCTER & GAMBLE Co	$1.1M	0.5%	-62%	72.9
45	$ET	Energy Transfer LP	$772,000	0.3%	-50%	64.5
46	$CTVA	Corteva, Inc.	$725,180	0.3%	-50%	48.4
47	$BX	Blackstone Inc.	$633,595	0.3%	-68%	68
48	$DOW	DOW INC.	$541,575	0.2%	-50%	38
49	$GOOG	Alphabet Inc.	$474,474	0.2%	-51%	80.2
50	$GOOGL	Alphabet Inc.	$473,319	0.2%	-51%	80.2
51	$ARCC	ARES CAPITAL CORP	$333,370	0.1%	-68%	—
52	$AAPL	Apple Inc.	$324,851	0.1%	-50%	76.1
53	$XOM	EXXON MOBIL CORP	$322,354	0.1%	-50%	61.8
54	$DMRC	Digimarc CORP	$95,131	0.0%	-50%	14.1
55	$ESBA	Empire State Realty OP, L.P.	$65,036	0.0%	-50%	34.7