TANAKA CAPITAL MANAGEMENT INC

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Institutional

CIK 0000816788

$59,887

Reported AUM

Positions

Q1 2026

Period

2026-05-18

Filed

The Brief · TANAKA CAPITAL MANAGEMENT INC · Q1 2026

AI · grounded in 13F

TANAKA CAPITAL MANAGEMENT INC increased its position in PEP by 140.92%. The fund also accumulated shares of IJR by 132.15% and Cameco by 31.64%. Conversely, the manager trimmed its holding in Philip Morris International by 55%.

Portfolio · Q1 2026

Top holdings

#	Stock	Issuer	Price	Day %	1Y Gr.	5Y Gr.	Value	% of book	Δ shares (QoQ)	Status
1	UAMY	United States Antimony	$5.22	6.31%	76.35%	455.32%	$5K	8.98%	—	HELD
2	NXE	NexGen Energy	$9.32	4.37%	42.15%	95.75%	$5K	8.51%	—	HELD
3	CORT	Corcept Therapeutics	—	—	71.48%	456.02%	$4K	7.46%	—	HELD
4	NVDA	Nvidia	$195.04	2.65%	12.42%	774.16%	$4K	7.22%	—	HELD
5	—	Aura Minerals, Inc.	—	—	—	—	$4K	6.82%	—	HELD
6	NUVB	Nuvation Bio Inc.	$6.70	1.67%	200.45%	-27.41%	$4K	6.46%	—	HELD
7	AAPL	Apple Computing	$333.43	-1.41%	65.41%	124.96%	$3K	5.45%	—	HELD
8	IJR	iShares Core SP Small Cap	$145.50	0.82%	35.90%	40.20%	$3K	4.74%	—	HELD
9	CPRX	Catalyst Pharmaceuticals	—	—	0.00%	—	$3K	4.69%	—	HELD
10	ONTO	Onto Innovation	$250.52	14.75%	165.66%	237.95%	$3K	4.26%	—	HELD
11	AMAT	Applied Materials	$501.77	14.97%	179.14%	284.62%	$2K	3.97%	—	HELD
12	CCJ	Cameco	$88.23	4.33%	21.28%	382.58%	$2K	3.91%	—	HELD
13	SYM	Symbotic	$42.94	6.45%	-15.56%	340.86%	$2K	3.83%	—	HELD
14	AFL	AFLAC Inc.	$127.36	-1.02%	32.61%	150.35%	$2K	3.67%	—	HELD
15	ELVA	Electrovaya	$8.56	11.60%	76.13%	148.12%	$2K	3.32%	—	HELD
16	SF	Stifel Financial Corp.	$82.63	0.87%	12.61%	94.71%	$1K	2.36%	—	HELD
17	—	The Carlyle Group	—	—	—	—	$1K	2.33%	—	HELD
18	AMZN	Amazon.com Inc.	$235.50	3.90%	9.66%	35.70%	$1K	2.10%	—	HELD
19	QCOM	QUALCOMM	$151.60	-2.62%	4.46%	15.13%	$1K	1.96%	—	HELD
20	PEP	PepsiCo, Inc.	$140.20	-2.30%	4.65%	5.03%	$1K	1.84%	—	HELD
21	UEC	Uranium Energy Corp.	$9.74	7.74%	12.34%	288.05%	$1K	1.73%	—	HELD
22	MA	Mastercard	$577.35	2.49%	3.76%	71.76%	$946	1.58%	—	HELD
23	PM	Philip Morris International	$192.00	-3.25%	22.25%	135.79%	$471	0.79%	—	HELD
24	META	Meta Platforms	$539.03	-7.95%	-27.89%	43.33%	$459	0.77%	—	HELD
25	—	ASML Holding N V ADR	—	—	—	—	$296	0.49%	—	HELD
26	ACN	Accenture plc	$163.29	-5.71%	-34.80%	-47.34%	$100	0.17%	—	HELD
27	IWB	iShares Russell 1000	$405.80	1.64%	20.01%	69.99%	$84	0.14%	—	HELD
28	IWF	iShares Russell 1000 Growth	$117.43	2.96%	9.16%	66.32%	$64	0.11%	—	HELD
29	JPM	JPMorgan Chase and Co.	$350.85	1.78%	23.57%	148.58%	$55	0.09%	—	HELD
30	BYSI	BeyondSpring Inc	$1.13	-1.74%	-45.41%	-96.39%	$43	0.07%	—	HELD
31	IWD	iShares Russell 1000 Value	$250.71	0.48%	—	—	$26	0.04%	—	HELD
32	CL	Colgate-Palmolive Co.	$91.60	-2.02%	—	—	$22	0.04%	—	HELD
33	MDLZ	Mondelez International, Inc.	$63.08	-2.94%	—	—	$11	0.02%	—	HELD
34	EFA	iShares MSCI EAFE	$106.24	2.78%	—	—	$10	0.02%	—	HELD
35	BMY	Bristol-Myers Squibb	$64.86	2.79%	—	—	$10	0.02%	—	HELD
36	EFG	iShares MSCI EAFE Growth	$122.36	3.21%	—	—	$9	0.02%	—	HELD
37	PG	Procter And Gamble	$143.96	-1.46%	—	—	$9	0.02%	—	HELD
38	INTC	Intel Corp.	$91.13	11.30%	—	—	$8	0.01%	—	HELD
39	—	Kraft Heinz Company	—	—	—	—	$6	0.01%	—	HELD
40	CHD	Church and Dwight Co. Inc.	$97.68	-2.18%	—	—	$2	0.00%	—	HELD
41	TRV	Travelers Group	$375.99	-3.35%	—	—	$2	0.00%	—	HELD
42	JNJ	Johnson and Johnson	$255.82	-3.66%	—	—	$2	0.00%	—	HELD
43	—	Fuelnation, Inc.	—	—	—	—	—	—	—	HELD

Source: SEC EDGAR · accession 0000816788-26-000002. 13F discloses long positions only — shorts, foreign equities, and options are excluded.