TANAKA CAPITAL MANAGEMENT INC Concentrated Active

CIK: 0000816788 · Show all filings

Period: Q2 2018 (← Previous) (Next →)

Filing Date: Aug 16, 2018

Total Value ($000): $41,708 (100.0% shares, 0.0% debt)

Holdings (55)

Amyris 11.0%
Value ($000) $4,585 Shares 717,555 Est. Cost $2.99 Unrealized
AAPL Apple Computing 8.7%
Value ($000) $3,639 Shares 19,659 Est. Cost $26.94 Unrealized +58.7%
NXE NexGen Energy 7.9%
Value ($000) $3,291 Shares 1,769,465 Est. Cost $1.87 Unrealized +6.8%
TSEM Tower Semiconductor 6.2%
Value ($000) $2,566 Shares 116,570 Est. Cost $17.33 Unrealized +46.9%
QCOM QUALCOMM 5.2%
Value ($000) $2,174 Shares 38,744 Est. Cost $50.33 Unrealized -8.8%
Nanoco Group plc 5.0%
Value ($000) $2,067 Shares 3,626,770 Est. Cost $0.79 Unrealized
CBS Corp. 4.8%
Value ($000) $1,997 Shares 35,518 Est. Cost $52.45 Unrealized
Neurotrope 4.6%
Value ($000) $1,919 Shares 198,195 Est. Cost $12.51 Unrealized
Rudolph Technologies 3.8%
Value ($000) $1,585 Shares 53,558 Est. Cost $11.36 Unrealized
IONS Ionis Pharmaceuticals 3.7%
Value ($000) $1,531 Shares 36,735 Est. Cost $33.25 Unrealized +33.2%
AFL AFLAC Inc. 3.6%
Value ($000) $1,483 Shares 34,480 Est. Cost $32.75 Unrealized +14.7%
CORT Corcept Therapeutics 3.3%
Value ($000) $1,386 Shares 88,154 Est. Cost $9.29 Unrealized +87.3%
Nanometrics 2.5%
Value ($000) $1,050 Shares 29,664 Est. Cost $15.33 Unrealized
ALK Alaska Air Group Inc. 2.4%
Value ($000) $1,011 Shares 16,739 Est. Cost $53.27 Unrealized +11.7%
ICHR Ichor Holdings 2.2%
Value ($000) $920 Shares 43,340 Est. Cost $27.24 Unrealized -12.3%
HON Honeywell International Inc. 2.2%
Value ($000) $914 Shares 6,344 Est. Cost $69.39 Unrealized +63.7%
Carrizo Oil and Gas 2.0%
Value ($000) $838 Shares 30,105 Est. Cost $27.84 Unrealized
CPRX Catalyst Pharmaceuticals 1.9%
Value ($000) $782 Shares 250,683 Est. Cost $1.54 Unrealized +96.8%
TSLA Tesla Motors, Inc. 1.8%
Value ($000) $741 Shares 2,161 Est. Cost $13.26 Unrealized +53.2%
JBLU JetBlue Airways Corp. 1.7%
Value ($000) $722 Shares 38,044 Est. Cost $13.03 Unrealized +47.7%
BYSI BeyondSpring Inc 1.5%
Value ($000) $636 Shares 23,978 Est. Cost $30.51 Unrealized -9.0%
Celgene Corp. 1.3%
Value ($000) $563 Shares 7,086 Est. Cost $113.98 Unrealized
SF Stifel Financial Corp. 1.3%
Value ($000) $554 Shares 10,605 Est. Cost $22.26 Unrealized +56.2%
Altria Group, Inc. 1.3%
Value ($000) $551 Shares 9,697 Est. Cost $47.19 Unrealized
PM Philip Morris International 1.1%
Value ($000) $466 Shares 5,772 Est. Cost $50.61 Unrealized +11.8%
NFLX Netflix 1.0%
Value ($000) $425 Shares 1,085 Est. Cost $10.40 Unrealized +227.8%
PEP PepsiCo, Inc. 1.0%
Value ($000) $408 Shares 3,750 Est. Cost $68.98 Unrealized +18.5%
AMAT Applied Materials 1.0%
Value ($000) $398 Shares 8,608 Est. Cost $43.49 Unrealized +8.6%
ProMetic Life Sciences 0.8%
Value ($000) $331 Shares 847,934 Est. Cost $1.67 Unrealized
MDXG MiMedx 0.8%
Value ($000) $315 Shares 49,280 Est. Cost $7.12 Unrealized 0.0%
SRC Energy 0.6%
Value ($000) $269 Shares 24,430 Est. Cost $11.01 Unrealized
AMZN Amazon.com Inc. 0.5%
Value ($000) $229 Shares 135 Est. Cost $15.58 Unrealized +409.5%
JPM JPMorgan Chase and Co. 0.5%
Value ($000) $208 Shares 1,999 Est. Cost $49.62 Unrealized +79.4%
Google Inc. 0.5%
Value ($000) $199 Shares 176 Est. Cost $530.97 Unrealized
Google Inc. 0.5%
Value ($000) $196 Shares 176 Est. Cost $526.55 Unrealized
ACN Accenture plc 0.4%
Value ($000) $150 Shares 915 Est. Cost $96.44 Unrealized +44.4%
META Facebook, Inc. 0.3%
Value ($000) $108 Shares 556 Est. Cost $126.27 Unrealized +42.1%
NVDA Nvidia 0.2%
Value ($000) $88 Shares 370 Est. Cost $6.01 Unrealized 0.0%
Lam Research Corp. 0.2%
Value ($000) $73 Shares 420 Est. Cost $173.81 Unrealized
INTC Intel Corp. 0.2%
Value ($000) $65 Shares 1,315 Est. Cost $36.97 Unrealized +21.9%
ASML Holding N V ADR 0.1%
Value ($000) $56 Shares 284 Est. Cost $79.39 Unrealized
DIS The Walt Disney Company 0.1%
Value ($000) $30 Shares 285 Est. Cost $81.30 Unrealized +19.5%
NICE NICE Systems Ltd. 0.1%
Value ($000) $25 Shares 238 Est. Cost $50.98 Unrealized
MDLZ Mondelez International, Inc. 0.1%
Value ($000) $24 Shares 596 Est. Cost $28.41 Unrealized +17.4%
Kraft Heinz Company 0.1%
Value ($000) $24 Shares 376 Est. Cost $63.21 Unrealized
CCJ Cameco 0.1%
Value ($000) $24 Shares 2,100 Est. Cost $10.73 Unrealized -1.5%
MNRO Monroe Muffler Brake Inc. 0.1%
Value ($000) $21 Shares 365 Est. Cost $53.29 Unrealized +6.0%
CL Colgate-Palmolive Co. 0.0%
Value ($000) $19 Shares 288 Est. Cost $52.19 Unrealized +4.6%
JNJ Johnson and Johnson 0.0%
Value ($000) $17 Shares 139 Est. Cost $96.72 Unrealized +4.1%
ASIX Advansix 0.0%
Value ($000) $10 Shares 285 Est. Cost $16.41 Unrealized +108.7%
PG Procter And Gamble 0.0%
Value ($000) $9 Shares 110 Est. Cost $63.59 Unrealized -2.8%
Mymetics Corp 0.0%
Value ($000) $8 Shares 166,333 Est. Cost $0.02 Unrealized
CHD Church and Dwight Co. Inc. 0.0%
Value ($000) $7 Shares 140 Est. Cost $37.77 Unrealized +16.8%
TRV Travelers Group 0.0%
Value ($000) $1 Shares 6 Est. Cost $83.97 Unrealized +32.0%
Fuelnation, Inc. 0.0%
Value ($000) $0 Shares 251,150 Est. Cost Unrealized