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TCM

Tanaka Capital Management Portfolio holdings

AUM $59.9M
This Fund
S&P 500
This Quarter Est. Return
+7.97%
1 Year Est. Return
–
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$59.9M
AUM Growth
+$5.07M
Cap. Flow
+$17.8M
Cap. Flow %
29.76%
Top 10 Hldgs %
64.59%
Holding
44
New
–
Increased
8
Reduced
14
Closed
1

Top Buys

Rank Stock Value
1
IJR icon
iShares Core S&P Small-Cap ETF
IJR
+$15.9M
2
PEP icon
PepsiCo
PEP
+$647K
3
CCJ icon
Cameco
CCJ
+$593K
4
MA icon
Mastercard
MA
+$364K
5
NUVB icon
Nuvation Bio
NUVB
+$335K

Top Sells

Rank Stock Value
1
PM icon
Philip Morris
PM
+$606K
2
ONTO icon
Onto Innovation
ONTO
+$78.8K
3
NXE icon
NexGen Energy
NXE
+$40.8K
4
AFL icon
Aflac
AFL
+$36.6K
5
GTLS
Chart Industries
GTLS
+$35K

Sector Composition

Rank Sector Weight
1 Technology 23.53%
2 Healthcare 18.7%
3 Energy 14.15%
4 Miscellaneous 11.89%
5 Financials 10.03%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
UAMY icon
1
United States Antimony
UAMY
$780M
$5.38M 8.98%
615,975
– –
NXE icon
2
NexGen Energy
NXE
$7.17B
$5.09M 8.51%
439,205
-3,420
-0.8% -$40.8K
CORT icon
3
Corcept Therapeutics
CORT
$11.9B
$4.47M 7.46%
110,854
-230
-0.2% -$8.6K
NVDA icon
4
NVIDIA
NVDA
$5.65T
$4.32M 7.22%
24,780
-30
-0.1% -$5.5K
NUVB icon
5
Nuvation Bio
NUVB
$2.39B
$3.87M 6.46%
901,825
+60,220
+7% +$335K
AAPL icon
6
Apple
AAPL
$4.69T
$3.26M 5.45%
12,859
-78
-0.6% -$20.3K
IJR icon
7
iShares Core S&P Small-Cap ETF
IJR
$110B
$2.84M 4.74%
220,216
+125,357
+132% +$15.9M
CPRX
8
DELISTED
Catalyst Pharmaceutical
CPRX
$2.81M 4.69%
113,418
-1,000
-0.9% -$23.8K
ONTO icon
9
Onto Innovation
ONTO
$13.2B
$2.55M 4.26%
12,448
-385
-3% -$78.8K
AMAT icon
10
Applied Materials
AMAT
$363B
$2.38M 3.97%
6,953
-35
-0.5% -$11.8K
CCJ icon
11
Cameco
CCJ
$44B
$2.34M 3.91%
21,575
+5,185
+32% +$593K
SYM icon
12
Symbotic
SYM
$5.45B
$2.29M 3.83%
43,094
-260
-0.6% -$14.9K
AFL icon
13
Aflac
AFL
$58.9B
$2.2M 3.67%
20,039
-330
-2% -$36.6K
ELVA
14
Electrovaya
ELVA
$337M
$1.99M 3.32%
253,930
– –
SF
15
Stifel
SF
$12.2B
$1.41M 2.36%
19,090
-2
-0% -$159
CG icon
16
Carlyle Group
CG
$16.7B
$1.39M 2.33%
28,791
– –
AMZN icon
17
Amazon
AMZN
$2.78T
$1.26M 2.1%
6,052
+1,010
+20% +$222K
QCOM icon
18
Qualcomm
QCOM
$182B
$1.17M 1.96%
9,104
+1,362
+18% +$199K
PEP icon
19
PepsiCo
PEP
$189B
$1.1M 1.84%
7,095
+4,150
+141% +$647K
UEC icon
20
Uranium Energy
UEC
$5.74B
$1.04M 1.73%
77,051
– –
MA icon
21
Mastercard
MA
$508B
$946K 1.58%
1,893
+692
+58% +$364K
PM icon
22
Philip Morris
PM
$287B
$471K 0.79%
2,851
-3,485
-55% -$606K
META icon
23
Meta Platforms (Facebook)
META
$1.56T
$459K 0.77%
803
-6
-0.7% -$3.85K
ASML icon
24
ASML
ASML
$660B
$296K 0.49%
224
– –
ACN icon
25
Accenture
ACN
$115B
$100K 0.17%
502
-9
-2% -$2.1K
1
2

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Tanaka Capital Management's Q1 2026 Portfolio in Review

As of Q1 2026, Tanaka Capital Management held 44 positions worth $59.9M, up 9.2% from $54.8M the previous quarter. Its ten largest holdings account for 65% of the portfolio.

Tanaka Capital Management deployed $17.8M of net new capital in Q1 2026, adding to 8 existing holdings.

By sector, the portfolio is most concentrated in Technology at 24% of assets, down from 25% a quarter earlier, followed by Healthcare and Energy.

On the sell side, the largest reduction was Philip Morris, an estimated $606K trimmed.

  • Tanaka Capital Management added most to iShares Core S&P Small-Cap ETF in Q1 2026, an estimated $15.9M increase.
  • Tanaka Capital Management's biggest Q1 2026 reduction was Philip Morris, cutting an estimated $606K.
  • Tanaka Capital Management fully exited Chart Industries in Q1 2026, selling an estimated $35K.
  • Tanaka Capital Management's ten largest holdings make up 65% of its $59.9M portfolio in Q1 2026.
  • Tanaka Capital Management opened 0 new positions and closed 1 in Q1 2026.
  • Tanaka Capital Management's portfolio value rose 9.2% quarter-over-quarter to $59.9M.

Based on Tanaka Capital Management's 13F filing for Q1 2026, filed 18 May 2026.