Cathie Wood ARK Investment Management
Cathie Wood is the founder, CEO, and CIO of ARK Investment Management, an investment firm known for its focus on “disruptive innovation”. She gained widespread attention for her bold market calls and high conviction in cutting-edge technologies such as electric vehicles, genomics, and blockchain. Under her guidance, ARK’s exchange-traded funds (ETFs) attracted substantial interest from both retail and institutional investors. Wood’s investment philosophy emphasizes research-driven analysis and long-term growth potential, positioning her as one of today’s most influential voices in the world of finance.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
BMNR
BitMine Immersion Technologies
BMNR
|
+$378M |
| 2 |
Tesla
TSLA
|
+$178M |
| 3 |
BLSH
Bullish
BLSH
|
+$158M |
| 4 |
EXAS
Exact Sciences
EXAS
|
+$109M |
| 5 |
SLMT
Brera Holdings
SLMT
|
+$67M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Robinhood
HOOD
|
+$302M |
| 2 |
Roblox
RBLX
|
+$181M |
| 3 |
Guardant Health
GH
|
+$110M |
| 4 |
Roku
ROKU
|
+$102M |
| 5 |
Coinbase
COIN
|
+$77.2M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 26.07% |
| 2 | Healthcare | 20.34% |
| 3 | Financials | 15.1% |
| 4 | Communication Services | 14.23% |
| 5 | Consumer Discretionary | 13.94% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
126
PTC
PTC
$16.8B
| $3.61M | 0.02% |
17,790
-1,234
| -6% | -$252K |
|
127
Protolabs
PRLB
$1.9B
| $3.59M | 0.02% |
71,797
-7,702
| -10% | -$353K |
|
128
Autodesk
ADSK
$53.6B
| $3.5M | 0.02% |
11,025
-2,132
| -16% | -$650K |
|
129
The 3D Printing ETF
PRNT
$63M
| $3.32M | 0.02% |
142,696
-22,589
| -14% | -$505K |
|
130
HP
HPQ
$27.2B
| $3.21M | 0.02% |
117,932
+7,258
| +7% | +$193K |
|
131
Gilat Satellite Networks
GILT
$809M
| $3.21M | 0.02% |
246,235
-20,504
| -8% | -$188K |
|
132
Microsoft
MSFT
$3.59T
| $3.17M | 0.02% |
6,124
+3,513
| +135% | +$1.79M |
|
|
NNDM
133
Nano Dimension
NNDM
$325M
| $3.04M | 0.02% |
1,935,939
+158,094
| +9% | +$231K |
|
134
Dentsply Sirona
XRAY
$2.18B
| $2.87M | 0.02% |
226,543
+13,584
| +6% | +$197K |
|
135
Tower Semiconductor
TSEM
$25.2B
| $2.87M | 0.02% |
39,638
-6,701
| -14% | -$366K |
|
|
MTLS
136
Materialise
MTLS
$382M
| $2.82M | 0.02% |
505,829
-60,679
| -11% | -$325K |
|
|
SPNS
137
DELISTED
Sapiens International
SPNS
| $2.78M | 0.02% |
64,757
+1,489
| +2% | +$54.2K |
|
138
Lockheed Martin
LMT
$130B
| $2.69M | 0.02% |
5,392
+527
| +11% | +$239K |
|
139
TAT Technologies
TATT
$480M
| $2.56M | 0.02% |
62,805
+3,699
| +6% | +$131K |
|
140
UroGen Pharma
URGN
$2.29B
| $2.53M | 0.02% |
126,720
-39,374
| -24% | -$707K |
|
141
Cellebrite
CLBT
$2.77B
| $2.47M | 0.01% |
133,518
+47,455
| +55% | +$745K |
|
|
CYBR
142
DELISTED
CyberArk
CYBR
| $2.45M | 0.01% |
5,062
+90
| +2% | +$38.6K |
|
143
Teva Pharmaceuticals
TEVA
$43.5B
| $2.4M | 0.01% |
118,721
-2,153
| -2% | -$37.8K |
|
144
Allot
ALLT
$366M
| $2.34M | 0.01% |
226,442
-52,118
| -19% | -$442K |
|
145
JFrog
FROG
$11.4B
| $2.24M | 0.01% |
47,390
-5,607
| -11% | -$253K |
|
146
WIX.com
WIX
$3.43B
| $2.22M | 0.01% |
12,494
+2,204
| +21% | +$332K |
|
|
NVMI
147
Nova
NVMI
$12B
| $2.22M | 0.01% |
6,930
-2,455
| -26% | -$678K |
|
148
Camtek
CAMT
$6.85B
| $2.2M | 0.01% |
20,950
-6,436
| -24% | -$577K |
|
149
Similarweb
SMWB
$727M
| $2.14M | 0.01% |
230,053
-12,317
| -5% | -$110K |
|
150
Radcom
RDCM
$173M
| $2.09M | 0.01% |
144,570
-3,477
| -2% | -$47.4K |
|
Similar funds
Cathie Wood's Q3 2025 Portfolio in Review
As of Q3 2025, Cathie Wood held 204 positions worth $16.8B, up 23% from $13.6B the previous quarter. Its ten largest holdings account for 46% of the portfolio.
Cathie Wood deployed $812M of net new capital in Q3 2025, opening 14 new positions and adding to 108 existing holdings. Its largest new stake was BitMine Immersion Technologies: 7,469,813 shares worth $388M.
By sector, the portfolio is most concentrated in Technology at 26% of assets, up from 23% a quarter earlier, followed by Healthcare and Financials.
On the sell side, the largest reduction was Robinhood, an estimated $302M trimmed.
- Cathie Wood's largest Q3 2025 buy was BitMine Immersion Technologies: 7,469,813 shares worth $388M.
- Cathie Wood added most to Tesla in Q3 2025, an estimated $178M increase.
- Cathie Wood's biggest Q3 2025 reduction was Robinhood, cutting an estimated $302M.
- Cathie Wood fully exited Faro Technologies in Q3 2025, selling an estimated $4.94M.
- Cathie Wood's ten largest holdings make up 46% of its $16.8B portfolio in Q3 2025.
- Cathie Wood opened 14 new positions and closed 8 in Q3 2025.
- Cathie Wood's portfolio value rose 23% quarter-over-quarter to $16.8B.
Based on ARK Investment Management's 13F filing for Q3 2025, filed 12 Nov 2025.