TANAKA CAPITAL MANAGEMENT INC Long-Term Concentrated

Location: New York, NY

CIK: 0000816788 · Show all filings

Period: Q2 2023 (← Previous) (Next →)

Filing Date: Aug 14, 2023

Total Value: $36.99M

Holdings (48)

AAPL Apple Computing 24.0%

Value $8.879M Shares 45,775 Est. Cost $85.54 Unrealized +101.1%

ONTO Onto Innovation 7.5%

Value $2.783M Shares 23,896 Est. Cost $34.27 Unrealized +178.4%

NXE NexGen Energy 7.1%

Value $2.617M Shares 555,729 Est. Cost $3.17 Unrealized +28.0%

SYM Symbotic 6.6%

Value $2.433M Shares 56,830 Est. Cost $14.71 Unrealized +123.3%

CPRX Catalyst Pharmaceuticals 5.8%

Value $2.148M Shares 159,791 Est. Cost $3.82 Unrealized +276.5%

TSLA Tesla, Inc. 5.7%

Value $2.126M Shares 8,121 Est. Cost $212.78 Unrealized -6.0%

— Amyris 5.2%

Value $1.926M Shares 1,870,171 Est. Cost $3.66 Unrealized —

AFL AFLAC Inc. 5.0%

Value $1.853M Shares 26,541 Est. Cost $34.06 Unrealized +85.6%

QCOM QUALCOMM 4.2%

Value $1.549M Shares 13,015 Est. Cost $59.11 Unrealized +83.2%

AMAT Applied Materials 2.8%

Value $1.02M Shares 7,056 Est. Cost $71.90 Unrealized +70.1%

NVDA Nvidia 2.6%

Value $952K Shares 2,250 Est. Cost $22.12 Unrealized +49.9%

— The Carlyle Group 2.5%

Value $908K Shares 28,425 Est. Cost $35.61 Unrealized —

CORT Corcept Therapeutics 2.1%

Value $791K Shares 35,539 Est. Cost $9.29 Unrealized +147.8%

SF Stifel Financial Corp. 2.1%

Value $764K Shares 12,796 Est. Cost $31.19 Unrealized +78.1%

AMZN Amazon.com Inc. 1.9%

Value $706K Shares 5,419 Est. Cost $122.24 Unrealized -6.6%

PM Philip Morris International 1.8%

Value $681K Shares 6,981 Est. Cost $56.42 Unrealized +49.7%

— Nanoco Group plc 1.8%

Value $671K Shares 2,918,127 Est. Cost $0.40 Unrealized —

PEP PepsiCo, Inc. 1.7%

Value $618K Shares 3,336 Est. Cost $79.65 Unrealized +114.2%

CCJ Cameco 1.5%

Value $559K Shares 17,839 Est. Cost $23.80 Unrealized +17.5%

MA Mastercard 1.3%

Value $490K Shares 1,246 Est. Cost $282.96 Unrealized +30.7%

ACN Accenture plc 1.3%

Value $480K Shares 1,554 Est. Cost $152.30 Unrealized +83.6%

HON Honeywell International Inc. 1.1%

Value $408K Shares 1,966 Est. Cost $69.39 Unrealized +153.0%

IONS Ionis Pharmaceuticals 0.8%

Value $292K Shares 7,112 Est. Cost $37.41 Unrealized +2.7%

UEC Uranium Energy Corp. 0.8%

Value $287K Shares 84,480 Est. Cost $3.62 Unrealized -21.2%

META Meta Platforms 0.7%

Value $251K Shares 873 Est. Cost $262.18 Unrealized -6.5%

— Paramount Global 0.7%

Value $241K Shares 15,165 Est. Cost $37.52 Unrealized —

— ASML Holding N V ADR 0.4%

Value $162K Shares 224 Est. Cost $79.39 Unrealized —

IWB iShares Russell 1000 0.2%

Value $57,000 Shares 235 Est. Cost $242.55 Unrealized —

JPM JPMorgan Chase and Co. 0.1%

Value $51,000 Shares 351 Est. Cost $92.62 Unrealized +40.0%

IWF iShares Russell 1000 Growth 0.1%

Value $41,000 Shares 149 Est. Cost $268.46 Unrealized —

NICE NICE Systems Ltd. 0.1%

Value $36,000 Shares 174 Est. Cost $50.98 Unrealized —

BYSI BeyondSpring Inc 0.1%

Value $35,000 Shares 29,473 Est. Cost $15.54 Unrealized -92.8%

BMY Bristol-Myers Squibb 0.1%

Value $31,000 Shares 486 Est. Cost $45.19 Unrealized +30.4%

CL Colgate-Palmolive Co. 0.1%

Value $21,000 Shares 278 Est. Cost $52.19 Unrealized +39.7%

IWD iShares Russell 1000 Value 0.1%

Value $19,000 Shares 123 Est. Cost $162.60 Unrealized —

MDLZ Mondelez International, Inc. 0.0%

Value $17,000 Shares 232 Est. Cost $28.41 Unrealized +141.3%

ICHR Ichor Holdings 0.0%

Value $15,000 Shares 410 Est. Cost $30.23 Unrealized +3.2%

PG Procter And Gamble 0.0%

Value $12,000 Shares 78 Est. Cost $63.59 Unrealized +122.2%

IJR iShares Core SP Small Cap 0.0%

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

— Kraft Heinz Company 0.0%

Value $10,000 Shares 279 Est. Cost $63.21 Unrealized —

JNJ Johnson and Johnson 0.0%

Value $8,000 Shares 49 Est. Cost $97.89 Unrealized +52.1%

EFG iShares MSCI EAFE Growth 0.0%

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

CHD Church and Dwight Co. Inc. 0.0%

Value $8,000 Shares 76 Est. Cost $37.77 Unrealized +141.8%

EFA iShares MSCI EAFE 0.0%

Value $7,000 Shares 103 Est. Cost $77.67 Unrealized —

INTC Intel Corp. 0.0%

Value $6,000 Shares 180 Est. Cost $36.97 Unrealized -16.9%

TRV Travelers Group 0.0%

Value $1,000 Shares 6 Est. Cost $83.97 Unrealized +99.8%

— Fuelnation, Inc. 0.0%

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

— Liminal BioSciences 0.0%

Value $0 Shares 1 Est. Cost — Unrealized —

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
AAPL	Apple Computing	45,775	$8.879M	24.0%	$85.54	+101.1%	—	037833100
ONTO	Onto Innovation	23,896	$2.783M	7.5%	$34.27	+178.4%	—	683344105
NXE	NexGen Energy	555,729	$2.617M	7.1%	$3.17	+28.0%	—	65340P106
SYM	Symbotic	56,830	$2.433M	6.6%	$14.71	+123.3%	—	87151X101
CPRX	Catalyst Pharmaceuticals	159,791	$2.148M	5.8%	$3.82	+276.5%	—	14888U101
TSLA	Tesla, Inc.	8,121	$2.126M	5.7%	$212.78	-6.0%	—	88160R101
—	Amyris	1,870,171	$1.926M	5.2%	$3.66	—	—	03236M101
AFL	AFLAC Inc.	26,541	$1.853M	5.0%	$34.06	+85.6%	—	001055102
QCOM	QUALCOMM	13,015	$1.549M	4.2%	$59.11	+83.2%	—	747525103
AMAT	Applied Materials	7,056	$1.02M	2.8%	$71.90	+70.1%	—	038222105
NVDA	Nvidia	2,250	$952K	2.6%	$22.12	+49.9%	—	67066G104
—	The Carlyle Group	28,425	$908K	2.5%	$35.61	—	—	14309L102
CORT	Corcept Therapeutics	35,539	$791K	2.1%	$9.29	+147.8%	—	218352102
SF	Stifel Financial Corp.	12,796	$764K	2.1%	$31.19	+78.1%	—	860630102
AMZN	Amazon.com Inc.	5,419	$706K	1.9%	$122.24	-6.6%	—	023135106
PM	Philip Morris International	6,981	$681K	1.8%	$56.42	+49.7%	—	718172109
—	Nanoco Group plc	2,918,127	$671K	1.8%	$0.40	—	—	0B01JLR99
PEP	PepsiCo, Inc.	3,336	$618K	1.7%	$79.65	+114.2%	—	713448108
CCJ	Cameco	17,839	$559K	1.5%	$23.80	+17.5%	—	13321L108
MA	Mastercard	1,246	$490K	1.3%	$282.96	+30.7%	—	57636Q104
ACN	Accenture plc	1,554	$480K	1.3%	$152.30	+83.6%	—	G1151C101
HON	Honeywell International Inc.	1,966	$408K	1.1%	$69.39	+153.0%	—	438516106
IONS	Ionis Pharmaceuticals	7,112	$292K	0.8%	$37.41	+2.7%	—	462222100
UEC	Uranium Energy Corp.	84,480	$287K	0.8%	$3.62	-21.2%	—	916896103
META	Meta Platforms	873	$251K	0.7%	$262.18	-6.5%	—	30303M102
—	Paramount Global	15,165	$241K	0.7%	$37.52	—	—	92556H206
—	ASML Holding N V ADR	224	$162K	0.4%	$79.39	—	—	N07059111
IWB	iShares Russell 1000	235	$57,000	0.2%	$242.55	—	—	464287622
JPM	JPMorgan Chase and Co.	351	$51,000	0.1%	$92.62	+40.0%	—	46625H100
IWF	iShares Russell 1000 Growth	149	$41,000	0.1%	$268.46	—	—	464287614
NICE	NICE Systems Ltd.	174	$36,000	0.1%	$50.98	—	—	653656108
BYSI	BeyondSpring Inc	29,473	$35,000	0.1%	$15.54	-92.8%	—	G10830100
BMY	Bristol-Myers Squibb	486	$31,000	0.1%	$45.19	+30.4%	—	110122108
CL	Colgate-Palmolive Co.	278	$21,000	0.1%	$52.19	+39.7%	—	194162103
IWD	iShares Russell 1000 Value	123	$19,000	0.1%	$162.60	—	—	464287598
MDLZ	Mondelez International, Inc.	232	$17,000	0.0%	$28.41	+141.3%	—	609207105
ICHR	Ichor Holdings	410	$15,000	0.0%	$30.23	+3.2%	—	G4740B105
PG	Procter And Gamble	78	$12,000	0.0%	$63.59	+122.2%	—	742718109
IJR	iShares Core SP Small Cap	109	$11,000	0.0%	$110.09	—	—	464287804
—	Kraft Heinz Company	279	$10,000	0.0%	$63.21	—	—	50076Q106
JNJ	Johnson and Johnson	49	$8,000	0.0%	$97.89	+52.1%	—	478160104
EFG	iShares MSCI EAFE Growth	81	$8,000	0.0%	$111.11	—	—	464288885
CHD	Church and Dwight Co. Inc.	76	$8,000	0.0%	$37.77	+141.8%	—	171340102
EFA	iShares MSCI EAFE	103	$7,000	0.0%	$77.67	—	—	464287465
INTC	Intel Corp.	180	$6,000	0.0%	$36.97	-16.9%	—	458140100
TRV	Travelers Group	6	$1,000	0.0%	$83.97	+99.8%	—	89417E109
—	Fuelnation, Inc.	251,150	$0	0.0%	—	—	—	359528205
—	Liminal BioSciences	1	$0	0.0%	—	—	—	53272L103