TANAKA CAPITAL MANAGEMENT INC
13F Reported Value
ⓘ$59,887
Holdings
43
Latest Filing
2026-03-31
Filing Quarter
Q1 2026
Portfolio Overview
TANAKA CAPITAL MANAGEMENT INC disclosed 43 positions worth $59,887 in its Form 13F-HR for Q1 2026, led by $UAMY (UNITED STATES ANTIMONY CORP) at 9.0% of the equity portfolio, followed by $NXE and $CORT. During the quarter the fund opened 0 new positions and exited 1 and a full exit from $GTLS. The portfolio is most concentrated in Materials (30.0% of disclosed assets). All figures are sourced directly from TANAKA CAPITAL MANAGEMENT INC’s Form 13F-HR filing with the SEC under CIK 816788.
AI Fund Analysis
DiversifyingSector Allocation
AUM History
Top Equity Holdings by Value
Quarterly Activity — Q1 2026
Click any card to unlockTop Holdings
- 32.2#2,282
Quality
$5.4K615,975 sh - —
Quality
$5.1K439,205 sh - 55.4#1,159
Quality
$4.5K110,854 sh - 90.2
Quality
$4.3K24,780 sh - —
Quality
$4.1K50,085 sh - 29.5
Quality
$3.9K901,825 sh - 76.1
Quality
$3.3K12,859 sh Intellia Therapeutics - COM
—Quality
$2.8K220,216 sh- 78.7
Quality
$2.8K113,418 sh - 66.5
Quality
$2.6K12,448 sh
| Company | Quality | Value | Shares |
|---|---|---|---|
 UNITED STATES ANTIMONY CORP$UAMY | 32.2#2,282 | $5.4K | 615,975 |
 NexGen Energy Ltd.$NXE | — | $5.1K | 439,205 |
 CORCEPT THERAPEUTICS INC$CORT | 55.4#1,159 | $4.5K | 110,854 |
 NVIDIA CORP$NVDA | 90.2 | $4.3K | 24,780 |
 Aura Minerals Inc.$AUGO | — | $4.1K | 50,085 |
 Nuvation Bio Inc.$NUVB | 29.5 | $3.9K | 901,825 |
 Apple Inc.$AAPL | 76.1 | $3.3K | 12,859 |
| Intellia Therapeutics - COM | — | $2.8K | 220,216 |
 CATALYST PHARMACEUTICALS, INC.$CPRX | 78.7 | $2.8K | 113,418 |
 ONTO INNOVATION INC.$ONTO | 66.5 | $2.6K | 12,448 |
Unlock AI quality scores for every holding
32-signal composite ranking on each of TANAKA CAPITAL MANAGEMENT INC's 43 positions.
Showing top 10 of 43 holdings.
Sector Allocation
Materials
$17,941
Technology
$16,139
Healthcare
$11,201
Financials
$4,612
Other
$4,428
Industrials
$2,689
Consumer Staples
$1,617
Consumer Discretionary
$1,260
Full Holdings — TANAKA CAPITAL MANAGEMENT INC (Q1 2026)
All 43 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.
| # | Ticker | Company | Value | Weight | QoQ | Quality |
|---|---|---|---|---|---|---|
| 1 | $UAMY | UNITED STATES ANTIMONY CORP | $5,377 | 9.0% | +0% | 32.2 |
| 2 | $NXE | NexGen Energy Ltd. | $5,095 | 8.5% | -1% | — |
| 3 | $CORT | CORCEPT THERAPEUTICS INC | $4,469 | 7.5% | -0% | 55.4 |
| 4 | $NVDA | NVIDIA CORP | $4,322 | 7.2% | -0% | 90.2 |
| 5 | $AUGO | Aura Minerals Inc. | $4,087 | 6.8% | +12% | — |
| 6 | $NUVB | Nuvation Bio Inc. | $3,869 | 6.5% | +7% | 29.5 |
| 7 | $AAPL | Apple Inc. | $3,263 | 5.5% | -1% | 76.1 |
| 8 | — | Intellia Therapeutics - COM | $2,836 | 4.7% | NEW | — |
| 9 | $CPRX | CATALYST PHARMACEUTICALS, INC. | $2,808 | 4.7% | -1% | 78.7 |
| 10 | $ONTO | ONTO INNOVATION INC. | $2,553 | 4.3% | -3% | 66.5 |
| 11 |  $AMAT | APPLIED MATERIALS INC /DE | $2,376 | 4.0% | -1% | 74.8 |
| 12 |  $CCJ | CAMECO CORP | $2,343 | 3.9% | +32% | — |
| 13 |  $SYM | Symbotic Inc. | $2,293 | 3.8% | -1% | 55.1 |
| 14 |  $AFL | AFLAC INC | $2,198 | 3.7% | -2% | 60.3 |
| 15 |  $ELVA | Electrovaya Inc. | $1,986 | 3.3% | +0% | — |
| 16 |  $SF | STIFEL FINANCIAL CORP | $1,411 | 2.4% | +50% | 69.6 |
| 17 | — | The Carlyle Group - COM | $1,393 | 2.3% | +0% | — |
| 18 |  $AMZN | AMAZON COM INC | $1,260 | 2.1% | +20% | 74.6 |
| 19 |  $QCOM | QUALCOMM INC/DE | $1,172 | 2.0% | +18% | 81.9 |
| 20 |  $PEP | PEPSICO INC | $1,102 | 1.8% | +141% | 62.7 |
| 21 |  $UEC | URANIUM ENERGY CORP | $1,039 | 1.7% | +0% | 17.8 |
| 22 |  $MA | Mastercard Inc | $946 | 1.6% | +58% | 81.7 |
| 23 |  $PM | Philip Morris International Inc. | $471 | 0.8% | -55% | 80.5 |
| 24 |  $META | Meta Platforms, Inc. | $459 | 0.8% | -1% | 80.9 |
| 25 |  $ASML | ASML HOLDING NV | $296 | 0.5% | +0% | — |
| 26 |  $ACN | Accenture plc | $100 | 0.2% | -2% | — |
| 27 | — | iShares Russell 1000 - COM | $84 | 0.1% | +0% | — |
| 28 | — | iShares Russell 1000 Growth - COM | $64 | 0.1% | +0% | — |
| 29 |  $JPM | JPMORGAN CHASE & CO | $55 | 0.1% | -9% | 35.6 |
| 30 |  $BYSI | BeyondSpring Inc. | $43 | 0.1% | +0% | — |
| 31 | — | iShares Russell 1000 Value - COM | $26 | 0.0% | +0% | — |
| 32 |  $CL | COLGATE PALMOLIVE CO | $22 | 0.0% | +0% | 72.4 |
| 33 |  $MDLZ | Mondelez International, Inc. | $11 | 0.0% | +0% | 53.9 |
| 34 |  $BMY | BRISTOL MYERS SQUIBB CO | $10 | 0.0% | +0% | 70.1 |
| 35 | — | iShares MSCI EAFE - COM | $10 | 0.0% | +0% | — |
| 36 |  $PG | PROCTER & GAMBLE Co | $9 | 0.0% | +0% | 72.9 |
| 37 | — | iShares MSCI EAFE Growth - COM | $9 | 0.0% | +0% | — |
| 38 |  $INTC | INTEL CORP | $8 | 0.0% | +0% | 41.5 |
| 39 | — | Kraft Heinz Company - COM | $6 | 0.0% | +0% | — |
| 40 |  $CHD | CHURCH & DWIGHT CO INC /DE/ | $2 | 0.0% | +0% | 65.3 |
| 41 |  $JNJ | JOHNSON & JOHNSON | $2 | 0.0% | +0% | 72.8 |
| 42 |  $TRV | TRAVELERS COMPANIES, INC. | $2 | 0.0% | +0% | 71.5 |
| 43 | — | Fuelnation, Inc. - COM | $0 | 0.0% | +0% | — |
Exited Positions (1)
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