TANAKA CAPITAL MANAGEMENT INC Long-Term Concentrated

Location: New York, NY

CIK: 0000816788 · Show all filings

Period: Q1 2025 (← Previous) (Next →)

Filing Date: May 15, 2025

Total Value: $42.01M

Holdings (42)

CORT Corcept Therapeutics 25.3%

Value $10.64M Shares 93,184 Est. Cost $20.81 Unrealized +192.5%

AAPL Apple Computing 11.5%

Value $4.85M Shares 21,834 Est. Cost $85.54 Unrealized +169.8%

CPRX Catalyst Pharmaceuticals 8.8%

Value $3.683M Shares 151,893 Est. Cost $3.82 Unrealized +489.1%

NVDA Nvidia 7.5%

Value $3.148M Shares 29,042 Est. Cost $94.37 Unrealized +34.3%

NXE NexGen Energy 6.1%

Value $2.558M Shares 569,675 Est. Cost $3.43 Unrealized +72.5%

AFL AFLAC Inc. 6.1%

Value $2.557M Shares 22,994 Est. Cost $34.06 Unrealized +205.6%

ONTO Onto Innovation 3.7%

Value $1.557M Shares 12,833 Est. Cost $34.27 Unrealized +391.3%

SF Stifel Financial Corp. 3.5%

Value $1.473M Shares 15,628 Est. Cost $39.15 Unrealized +165.9%

— The Carlyle Group 3.4%

Value $1.424M Shares 32,661 Est. Cost $37.27 Unrealized —

QCOM QUALCOMM 2.8%

Value $1.196M Shares 7,787 Est. Cost $59.11 Unrealized +170.1%

SYM Symbotic 2.6%

Value $1.079M Shares 53,376 Est. Cost $20.56 Unrealized +24.2%

AMAT Applied Materials 2.4%

Value $1.028M Shares 7,083 Est. Cost $90.26 Unrealized +84.6%

PM Philip Morris International 2.4%

Value $1.013M Shares 6,380 Est. Cost $56.42 Unrealized +142.8%

AMZN Amazon.com Inc. 2.4%

Value $1.003M Shares 5,272 Est. Cost $122.69 Unrealized +76.9%

CCJ Cameco 1.6%

Value $688K Shares 16,715 Est. Cost $23.80 Unrealized +97.4%

MA Mastercard 1.6%

Value $664K Shares 1,211 Est. Cost $282.96 Unrealized +91.5%

GTLS Chart Industries 1.6%

Value $658K Shares 4,559 Est. Cost $135.14 Unrealized +36.3%

— Aura Minerals, Inc. 1.5%

Value $635K Shares 32,583 Est. Cost $12.23 Unrealized —

META Meta Platforms 1.1%

Value $475K Shares 824 Est. Cost $262.18 Unrealized +145.3%

PEP PepsiCo, Inc. 1.0%

Value $439K Shares 2,931 Est. Cost $98.82 Unrealized +45.2%

UEC Uranium Energy Corp. 0.9%

Value $372K Shares 77,731 Est. Cost $3.62 Unrealized +73.3%

IONS Ionis Pharmaceuticals 0.5%

Value $203K Shares 6,714 Est. Cost $39.38 Unrealized -16.9%

ACN Accenture plc 0.4%

Value $168K Shares 539 Est. Cost $152.30 Unrealized +129.5%

— ASML Holding N V ADR 0.4%

Value $148K Shares 224 Est. Cost $79.39 Unrealized —

IWB iShares Russell 1000 0.2%

Value $72,000 Shares 235 Est. Cost $242.55 Unrealized —

IWF iShares Russell 1000 Growth 0.1%

Value $54,000 Shares 149 Est. Cost $268.46 Unrealized —

JPM JPMorgan Chase and Co. 0.1%

Value $53,000 Shares 217 Est. Cost $92.62 Unrealized +170.9%

BYSI BeyondSpring Inc 0.1%

Value $38,000 Shares 26,296 Est. Cost $15.54 Unrealized -89.2%

CL Colgate-Palmolive Co. 0.1%

Value $25,000 Shares 278 Est. Cost $52.19 Unrealized +68.3%

IWD iShares Russell 1000 Value 0.1%

Value $23,000 Shares 123 Est. Cost $162.60 Unrealized —

MDLZ Mondelez International, Inc. 0.0%

Value $13,000 Shares 192 Est. Cost $28.41 Unrealized +110.3%

IJR iShares Core SP Small Cap 0.0%

Value $11,000 Shares 109 Est. Cost $110.09 Unrealized —

PG Procter And Gamble 0.0%

Value $11,000 Shares 63 Est. Cost $63.59 Unrealized +157.8%

BMY Bristol-Myers Squibb 0.0%

Value $10,000 Shares 166 Est. Cost $45.19 Unrealized +22.8%

— Kraft Heinz Company 0.0%

Value $8,000 Shares 279 Est. Cost $63.21 Unrealized —

EFG iShares MSCI EAFE Growth 0.0%

Value $8,000 Shares 81 Est. Cost $111.11 Unrealized —

EFA iShares MSCI EAFE 0.0%

Value $8,000 Shares 103 Est. Cost $77.67 Unrealized —

INTC Intel Corp. 0.0%

Value $4,000 Shares 180 Est. Cost $36.97 Unrealized -40.8%

CHD Church and Dwight Co. Inc. 0.0%

Value $3,000 Shares 26 Est. Cost $37.77 Unrealized +180.3%

JNJ Johnson and Johnson 0.0%

Value $3,000 Shares 18 Est. Cost $97.89 Unrealized +55.7%

TRV Travelers Group 0.0%

Value $1,000 Shares 6 Est. Cost $83.97 Unrealized +192.2%

— Fuelnation, Inc. 0.0%

Value $0 Shares 251,150 Est. Cost — Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
CORT	Corcept Therapeutics	93,184	$10.64M	25.3%	$20.81	+192.5%	—	218352102
AAPL	Apple Computing	21,834	$4.85M	11.5%	$85.54	+169.8%	—	037833100
CPRX	Catalyst Pharmaceuticals	151,893	$3.683M	8.8%	$3.82	+489.1%	—	14888U101
NVDA	Nvidia	29,042	$3.148M	7.5%	$94.37	+34.3%	—	67066G104
NXE	NexGen Energy	569,675	$2.558M	6.1%	$3.43	+72.5%	—	65340P106
AFL	AFLAC Inc.	22,994	$2.557M	6.1%	$34.06	+205.6%	—	001055102
ONTO	Onto Innovation	12,833	$1.557M	3.7%	$34.27	+391.3%	—	683344105
SF	Stifel Financial Corp.	15,628	$1.473M	3.5%	$39.15	+165.9%	—	860630102
—	The Carlyle Group	32,661	$1.424M	3.4%	$37.27	—	—	14309L102
QCOM	QUALCOMM	7,787	$1.196M	2.8%	$59.11	+170.1%	—	747525103
SYM	Symbotic	53,376	$1.079M	2.6%	$20.56	+24.2%	—	87151X101
AMAT	Applied Materials	7,083	$1.028M	2.4%	$90.26	+84.6%	—	038222105
PM	Philip Morris International	6,380	$1.013M	2.4%	$56.42	+142.8%	—	718172109
AMZN	Amazon.com Inc.	5,272	$1.003M	2.4%	$122.69	+76.9%	—	023135106
CCJ	Cameco	16,715	$688K	1.6%	$23.80	+97.4%	—	13321L108
MA	Mastercard	1,211	$664K	1.6%	$282.96	+91.5%	—	57636Q104
GTLS	Chart Industries	4,559	$658K	1.6%	$135.14	+36.3%	—	16115Q308
—	Aura Minerals, Inc.	32,583	$635K	1.5%	$12.23	—	—	G06973104
META	Meta Platforms	824	$475K	1.1%	$262.18	+145.3%	—	30303M102
PEP	PepsiCo, Inc.	2,931	$439K	1.0%	$98.82	+45.2%	—	713448108
UEC	Uranium Energy Corp.	77,731	$372K	0.9%	$3.62	+73.3%	—	916896103
IONS	Ionis Pharmaceuticals	6,714	$203K	0.5%	$39.38	-16.9%	—	462222100
ACN	Accenture plc	539	$168K	0.4%	$152.30	+129.5%	—	G1151C101
—	ASML Holding N V ADR	224	$148K	0.4%	$79.39	—	—	N07059111
IWB	iShares Russell 1000	235	$72,000	0.2%	$242.55	—	—	464287622
IWF	iShares Russell 1000 Growth	149	$54,000	0.1%	$268.46	—	—	464287614
JPM	JPMorgan Chase and Co.	217	$53,000	0.1%	$92.62	+170.9%	—	46625H100
BYSI	BeyondSpring Inc	26,296	$38,000	0.1%	$15.54	-89.2%	—	G10830100
CL	Colgate-Palmolive Co.	278	$25,000	0.1%	$52.19	+68.3%	—	194162103
IWD	iShares Russell 1000 Value	123	$23,000	0.1%	$162.60	—	—	464287598
MDLZ	Mondelez International, Inc.	192	$13,000	0.0%	$28.41	+110.3%	—	609207105
IJR	iShares Core SP Small Cap	109	$11,000	0.0%	$110.09	—	—	464287804
PG	Procter And Gamble	63	$11,000	0.0%	$63.59	+157.8%	—	742718109
BMY	Bristol-Myers Squibb	166	$10,000	0.0%	$45.19	+22.8%	—	110122108
—	Kraft Heinz Company	279	$8,000	0.0%	$63.21	—	—	50076Q106
EFG	iShares MSCI EAFE Growth	81	$8,000	0.0%	$111.11	—	—	464288885
EFA	iShares MSCI EAFE	103	$8,000	0.0%	$77.67	—	—	464287465
INTC	Intel Corp.	180	$4,000	0.0%	$36.97	-40.8%	—	458140100
CHD	Church and Dwight Co. Inc.	26	$3,000	0.0%	$37.77	+180.3%	—	171340102
JNJ	Johnson and Johnson	18	$3,000	0.0%	$97.89	+55.7%	—	478160104
TRV	Travelers Group	6	$1,000	0.0%	$83.97	+192.2%	—	89417E109
—	Fuelnation, Inc.	251,150	$0	0.0%	—	—	—	359528205