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TANAKA CAPITAL MANAGEMENT INC

Q1 2026 · Filed 2026-05-18
Market Value
$54M
+6.9%
Holdings
39
New Purchases
0
Added To
8
Closed
1
Reduced
13
Top 10 Concentration
68.3%
Turnover
2.6%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
UAMY 9.94% 6.11% +3.83% $5M
IJR 5.24% 1.71% +3.53% $3M
NXE 9.42% 8.05% +1.37% $5M
CCJ 4.33% 2.96% +1.37% $2M
PEP 2.04% 0.84% +1.20% $1M
AMAT 4.39% 3.59% +0.80% $2M
ONTO 4.72% 4.00% +0.72% $3M
CORT 8.26% 7.64% +0.62% $4M
MA 1.75% 1.36% +0.39% $946K
UEC 1.92% 1.78% +0.14% $1M
AMZN 2.33% 2.30% +0.03% $1M
INTC 0.01% 0.01% +0.00% $8K
BMY 0.02% 0.02% +0.00% $10K
MDLZ 0.02% 0.02% +0.00% $11K

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
NUVB 7.15% 14.90% -7.75% $4M
NVDA 7.99% 9.14% -1.15% $4M
PM 0.87% 2.01% -1.14% $471K
AAPL 6.03% 6.95% -0.92% $3M
SYM 4.24% 5.10% -0.86% $2M
SF 2.61% 3.15% -0.54% $1M
QCOM 2.17% 2.62% -0.45% $1M
AFL 4.06% 4.43% -0.37% $2M
ELVA 3.67% 3.96% -0.29% $2M
META 0.85% 1.06% -0.21% $459K
CPRX 5.19% 5.28% -0.09% $3M
ACN 0.18% 0.27% -0.09% $100K
GTLS 0.00% 0.07% -0.07% $0
JPM 0.10% 0.13% -0.03% $55K
IWF 0.12% 0.14% -0.02% $64K

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 11 $13M 24.3%
Large Cap 21 $21M 38.3%
Mid Cap 3 $9M 16.5%
Small Cap 3 $11M 20.8%
Micro Cap 1 $43K 0.1%

Portfolio Analytics

Avg Market Cap
$520.1B
Median Market Cap
$75.2B
Avg P/E
57.4
Median P/E
27.0
Avg Dividend Yield
0.01%
Avg Beta
0.98
# Stocks
33
# ETFs / Funds
6

Top Holdings (39 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 UAMY 9.94% 615,975 $5M $8.73 $2M — —
2 NXE 9.42% 439,205 $5M $11.60 $1M -3,420 -0.8%
3 CORT 8.26% 110,854 $4M $40.31 $603K -230 -0.2%
4 NVDA 7.99% 24,780 $4M $174.41 -$305K -30 -0.1%
5 NUVB 7.15% 901,825 $4M $4.29 -$4M +60,220 +7.2%
6 AAPL 6.03% 12,859 $3M $253.75 -$254K -78 -0.6%
7 IJR 5.24% 220,216 $3M $12.88 $2M +125,357 +132.2%
8 CPRX 5.19% 113,418 $3M $24.76 $137K -1,000 -0.9%
9 ONTO 4.72% 12,448 $3M $205.09 $527K -385 -3.0%
10 AMAT 4.39% 6,953 $2M $341.72 $559K -35 -0.5%
11 CCJ 4.33% 21,575 $2M $108.60 $843K +5,185 +31.6%
12 SYM 4.24% 43,094 $2M $53.21 -$287K -260 -0.6%
13 AFL 4.06% 20,039 $2M $109.69 -$44K -330 -1.6%
14 ELVA 3.67% 253,930 $2M $7.82 -$20K — —
15 SF 2.61% 19,090 $1M $73.91 -$183K +6,362 +50.0%
16 AMZN 2.33% 6,052 $1M $208.20 $96K +1,010 +20.0%
17 QCOM 2.17% 9,104 $1M $128.73 -$152K +1,362 +17.6%
18 PEP 2.04% 7,095 $1M $155.32 $679K +4,150 +140.9%
19 UEC 1.92% 77,051 $1M $13.48 $139K — —
20 MA 1.75% 1,893 $946K $499.74 $260K +692 +57.6%
21 PM 0.87% 2,851 $471K $165.21 -$545K -3,485 -55.0%
22 META 0.85% 803 $459K $571.61 -$75K -6 -0.7%
23 ACN 0.18% 502 $100K $199.20 -$37K -9 -1.8%
24 IWB 0.16% 235 $84K $357.45 -$4K — —
25 IWF 0.12% 149 $64K $429.53 -$7K — —
26 JPM 0.10% 188 $55K $292.55 -$12K -19 -9.2%
27 BYSI 0.08% 26,296 $43K $1.64 — — —
28 IWD 0.05% 123 $26K $211.38 — — —
29 CL 0.04% 263 $22K $83.65 $1K — —
30 MDLZ 0.02% 192 $11K $57.29 $1K — —
31 EFA 0.02% 103 $10K $97.09 — — —
32 BMY 0.02% 166 $10K $60.24 $1K — —
33 PG 0.02% 63 $9K $142.86 — — —
34 EFG 0.02% 81 $9K $111.11 — — —
35 INTC 0.01% 180 $8K $44.44 $1K — —
36 CHD —% 26 $2K $76.92 — — —
37 TRV —% 6 $2K $333.33 — — —
38 JNJ —% 9 $2K $222.22 — — —
39 GTLS —% — — — -$35K -170 -100.0% SOLD

Sold Out Positions

SymbolValue% Port
GTLS — —%
View SEC EDGAR Filings for TANAKA CAPITAL MANAGEMENT INC →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms