SEC 13F Intelligence

Managers / Q2 2022 · view latest →

TANAKA CAPITAL MANAGEMENT INC

CIK 0000816788 · 60 EAST 42ND STREET, SUITE 4000, NEW YORK, NY, 10165 · 2124903380

Reported Value
$31M
Q2 2022
Positions
48
Filings on Record
28
2019–present window
Filed
Aug 15, 2022
original filing

Summary

Tanaka Capital Management Inc reported $31M in U.S.-listed holdings across 48 positions for Q2 2022.

The portfolio is heavily concentrated: AAPL alone accounts for 20.7% of reported value.

Compared with Q1 2022, the fund opened 0 new positions and exited 5.

Portfolio Metrics

Turnover
+0.5%
vs prior filed quarter
Top-10 Concentration
+74.0%
share of reported value
Largest Position
+20.7%
Apple Computing

Methodology: turnover is min(value bought, value sold) ÷ average reported value across the two quarters — value-based, so market moves inflate it slightly versus a share-based measure. Concentration and largest position are shares of the filing’s total reported value, options excluded, with multiple share classes and repeated sub-manager rows for the same issuer combined into one position — the same rule the holdings table uses by default. New/exited counts compare against the prior filed quarter. All figures derive solely from the fund’s 13F filings.

Reported Value by Quarter

13F Reported Value
Q1 ’19: $33MQ1 ’19Q2 ’19: $33MQ3 ’19: $31MQ4 ’19: $32MQ1 ’20: $23MQ1 ’20Q2 ’20: $32MQ3 ’20: $32MQ4 ’20: $45MQ1 ’21: $79MQ1 ’21Q2 ’21: $74MQ3 ’21: $70MQ4 ’21: $53MQ1 ’22: $50MQ1 ’22Q2 ’22: $31MQ3 ’22: $34MQ4 ’22: $32MQ1 ’23: $34MQ1 ’23Q2 ’23: $37MQ3 ’23: $35MQ4 ’23: $41MQ1 ’24: $41MQ1 ’24Q2 ’24: $42MQ3 ’24: $43MQ4 ’24: $44MQ1 ’25: $42MQ1 ’25Q3 ’25: $56MQ4 ’25: $55MQ1 ’26: $60Mfilingsflow.com

Portfolio Composition

By security type
Common Stock: 78.4%Other: 21.1%ETP: 0.4%ADR: 0.1%
  • Common Stock · 78.4% · $24M
  • Other · 21.1% · $6M
  • ETP · 0.4% · $123,000
  • ADR · 0.1% · $33,000

Quarter-over-Quarter Changes full breakdown →

vs Q1 2022 (amended baseline)

IssuerMoveShare ΔShares nowValue ΔValue now
AMZNAmazon.com Inc.ADDED+5.7K6.2K−$692,000$654,000
Google Inc.SOLD OUT−1400−$391,000$0
Google Inc.SOLD OUT−1400−$389,000$0
NFLXNetflixSOLD OUT−8050−$302,000$0
Lam Research Corp.SOLD OUT−2900−$156,000$0
ETSYEtsy, Inc.SOLD OUT−2850−$35,000$0
JPMJPMorgan Chase and Co.TRIMMED−1.1K392−$157,000$44,000
BeyondSpring IncTRIMMED−53.0K57.6K−$160,000$83,000

Value changes conflate price moves with buying and selling — share changes are the real signal. Share counts are not split-adjusted.

Holdings — Q2 2022

48 positions
Export to Excel
#IssuerClass% PortfolioValue ↓Shares
1AAPLApple Computinghistory →COM20.67%$6M46.5K
2AmyrisCOM11.03%$3M1.83M
3NXENexGen Energyhistory →COM7.65%$2M655.5K
4ONTOOnto Innovationhistory →COM5.60%$2M24.7K
5QCOMQUALCOMMhistory →COM5.43%$2M13.1K
6TSLATesla, Inc.history →COM5.29%$2M2.4K
7AFLAFLAC Inc.history →COM5.09%$2M29.3K
8Nanoco Group plcCOM4.74%$1M3.74M
9CN2Catalyst Pharmaceuticalshistory →COM4.50%$1M197.3K
10The Carlyle GroupCOM4.01%$1M38.9K
11CORTCorcept Therapeuticshistory →COM2.75%$845,00035.5K
12SFStifel Financial Corp.history →COM2.43%$748,00013.3K
13PMPhilip Morris Internationalhistory →COM2.25%$691,0007.0K
14TSEMTower Semiconductorhistory →COM2.22%$682,00014.8K
15AMZNAmazon.com Inc.history →COM2.13%$654,0006.2K
16AMATApplied Materialshistory →COM2.12%$651,0007.2K
17PEPPepsiCo, Inc.history →COM1.83%$564,0003.4K
18Paramount GlobalCOM1.52%$468,00018.9K
19ACNAccenture plchistory →COM1.46%$448,0001.6K
20MAMastercardhistory →COM1.29%$396,0001.3K
21HONHoneywell International Inc.history →COM1.26%$387,0002.2K
22IONSIonis PharmaceuticalsCOM0.86%$263,0007.1K
23NVDANvidiaCOM0.80%$246,0001.6K
24Altria Group, Inc.COM0.64%$196,0004.7K
25METAMeta PlatformsCOM0.47%$143,000888
26ASML Holding N V ADRCOM0.35%$107,000224
27CCJCamecoCOM0.28%$87,0004.1K
28BeyondSpring IncCOM0.27%$83,00057.6K
29IWBiShares Russell 1000COM0.16%$49,000235
30JPMJPMorgan Chase and Co.COM0.14%$44,000392
31BMYBristol-Myers SquibbCOM0.12%$37,000486
32NICENICE Systems Ltd.COM0.11%$33,000174
33IWFiShares Russell 1000 GrowthCOM0.11%$33,000149
34CLColgate-Palmolive Co.COM0.07%$22,000278
35ICHRIchor HoldingsCOM0.07%$20,000770
36IWDiShares Russell 1000 ValueCOM0.06%$18,000123
37MDLZMondelez International, Inc.COM0.05%$14,000232
38PGProcter And GambleCOM0.04%$11,00078
39Kraft Heinz CompanyCOM0.04%$11,000279
40IJRiShares Core SP Small CapCOM0.03%$10,000109
41JNJJohnson and JohnsonCOM0.03%$9,00049
42EFGiShares MSCI EAFE GrowthCOM0.02%$7,00081
43CHDChurch and Dwight Co. Inc.COM0.02%$7,00076
44INTCIntel Corp.COM0.02%$7,000180
45EFAiShares MSCI EAFECOM0.02%$6,000103
46TRVTravelers GroupCOM0.00%$1,0006
47Liminal BioSciencesCOM0.00%$022
48Fuelnation, Inc.COM0.00%$0251.2K

Filing History

QuarterReported ValuePositionsFiledTypeLinks
Q1 2026$60M44May 18, 202613F-HRchanges · EDGAR ↗
Q4 2025$55M45Feb 17, 202613F-HRchanges · EDGAR ↗
Q3 2025$56M45Nov 14, 202513F-HRchanges · EDGAR ↗
Q1 2025$42M42May 15, 202513F-HRchanges · EDGAR ↗
Q4 2024$44M44Feb 14, 202513F-HRchanges · EDGAR ↗
Q3 2024$43M45Nov 15, 202413F-HRchanges · EDGAR ↗
Q2 2024$42M47Aug 15, 202413F-HRchanges · EDGAR ↗
Q1 2024$41M48May 15, 202413F-HRchanges · EDGAR ↗
Q4 2023$41M49Feb 14, 202413F-HRchanges · EDGAR ↗
Q3 2023$35M47Nov 14, 202313F-HRchanges · EDGAR ↗
Q2 2023$37M48Aug 14, 202313F-HRchanges · EDGAR ↗
Q1 2023$34M49May 12, 202313F-HRchanges · EDGAR ↗
Q4 2022$32M48Feb 15, 202313F-HRchanges · EDGAR ↗
Q3 2022$34M48Nov 15, 202213F-HRchanges · EDGAR ↗
Q2 2022$31M48Aug 15, 202213F-HRchanges · EDGAR ↗
Q1 2022$50M53May 16, 202213F-HRchanges · EDGAR ↗
Q4 2021$53M53Feb 14, 202213F-HRchanges · EDGAR ↗
Q3 2021$70M56Nov 15, 202113F-HRchanges · EDGAR ↗
Q2 2021$74M55Aug 13, 202113F-HRchanges · EDGAR ↗
Q1 2021$79M51May 17, 202113F-HRchanges · EDGAR ↗
Q4 2020$45M51Feb 11, 202113F-HRchanges · EDGAR ↗
Q3 2020$32M53Nov 13, 202013F-HRchanges · EDGAR ↗
Q2 2020$32M53Aug 17, 202013F-HRchanges · EDGAR ↗
Q1 2020$23M51May 15, 202013F-HRchanges · EDGAR ↗
Q4 2019$32M51Feb 14, 202013F-HRchanges · EDGAR ↗
Q3 2019$31M51Nov 15, 201913F-HRchanges · EDGAR ↗
Q2 2019$33M52Aug 15, 201913F-HRchanges · EDGAR ↗
Q1 2019$33M54May 16, 201913F-HRchanges · EDGAR ↗

13F filings are due up to 45 days after quarter end, so holdings shown here lag the fund’s current book. Source: original SEC filing on EDGAR ↗.