What ARK Invest bought and sold, whether it's beating the market, and how the six ARK funds compare — updated every market day.
On 30 Oct 2026, Cathie Wood's ARK funds made 5 trades (fund inflows and outflows stripped out). Biggest moves: bought $5.2M of Cerebras Systems Inc (CBRS).
| Stock | Shares | Est. value |
|---|---|---|
| No sells on this day. | ||
| Stock | Trades | Net est. value |
|---|---|---|
CRWVCoreWeave Inc | 5 | +$53.0M |
CBRSCerebras Systems Inc | 5 | +$38.0M |
RXRXRecursion Pharmaceuticals | 7 | +$34.0M |
VCYTVeracyte Inc | 4 | +$33.5M |
KTOSKratos Defense & Security | 7 | +$28.1M |
AVAVAerovironment Inc | 10 | +$27.8M |
RKLBRocket Lab Corp | 6 | +$25.8M |
BWXTBwx Technologies Inc | 2 | +$23.4M |
ACHRArcher Aviation Inc | 9 | +$22.9M |
IAMIambic Therapeutics Inc | 4 | +$22.5M |
JOBYJoby Aviation Inc | 12 | +$18.0M |
ARKYArk Active Autocall Inc ETF | 5 | +$17.8M |
FRNMFreenome Inc | 12 | +$13.5M |
NRIXNurix Therapeutics Inc | 6 | +$11.7M |
KYMRKymera Therapeutics Inc | 6 | +$11.0M |
NTLAIntellia Therapeutics Inc | 23 | +$10.4M |
SYMSymbotic Inc | 5 | +$9.9M |
SCTXScribe Therapeutics Inc | 11 | +$9.5M |
LUNRIntuitive Machines Inc | 6 | +$9.4M |
GENIGenius Sports Ltd | 3 | +$9.1M |
XEX-Energy Inc | 5 | +$7.4M |
METAMeta Platforms Inc | 6 | +$7.1M |
OKLOOklo Inc | 2 | +$5.3M |
BEAMBeam Therapeutics Inc | 6 | +$5.0M |
KDKKodiak AI Inc | 9 | +$4.5M |
| Stock | Trades | Net est. value |
|---|---|---|
PSNLPersonalis Inc | 12 | −$92.6M |
AMDAdvanced Micro Devices | 8 | −$48.6M |
SHOPShopify Inc | 8 | −$44.9M |
TERTeradyne Inc | 13 | −$44.7M |
TWSTTwist Bioscience Corp | 7 | −$44.2M |
HOODRobinhood Markets Inc | 8 | −$41.2M |
TXG10X Genomics Inc | 5 | −$34.4M |
GOOGAlphabet Inc | 3 | −$31.6M |
ILMNIllumina Inc | 1 | −$27.8M |
PLTRPalantir Technologies Inc | 10 | −$25.9M |
CDNACaredx Inc | 10 | −$25.3M |
TSMTaiwan Semiconductor-Sp ADR | 6 | −$24.6M |
NETCloudflare Inc | 2 | −$11.6M |
DKNGDraftkings Inc | 6 | −$10.8M |
NTRANatera Inc | 1 | −$7.6M |
ESLTElbit Systems Ltd | 4 | −$5.0M |
TEMTempus AI Inc | 1 | −$4.5M |
IRDMIridium Communications Inc | 4 | −$3.6M |
AMZNAmazon.Com Inc | 4 | −$3.5M |
TOSTToast Inc | 3 | −$2.4M |
HOThales SA | 1 | −$1.8M |
XYZBlock Inc | 2 | −$1.0M |
ABSIAbsci Corp | 1 | −$763K |
LLYEli Lilly & Co | 1 | −$621K |
BABAAlibaba Group Holding-Sp ADR | 3 | −$465K |
Read the write-ups of the biggest trades →
Values are estimates: shares traded × that day's price from ARK's own holdings file. When money flows in or out of a fund, ARK buys or sells every holding in proportion — we strip that out so only Cathie's actual decisions show. Click a stock for its full ARK history.
Over the last 30 days investors put a net $115.0M into Cathie Wood's six ARK ETFs. ARKG took in the most (+$242.2M) and ARKK lost the most (−$241.9M).
| Fund | 30 Oct | Last 5 days | Last 30 days | Since 21 May | Fund size | |
|---|---|---|---|---|---|---|
| ARKG ARK Genomic Revolution | +$8.2M | +$71.0M | +$242.2M | +$376.2M | $2.39B | |
| ARKW ARK Next Generation Internet | $0 | $0 | +$151.6M | +$257.9M | $2.10B | |
| ARKQ ARK Autonomous Technology & Robotics | $0 | $0 | +$13.2M | −$82.0M | $1.82B | |
| ARKX ARK Space & Defense Innovation | $0 | $0 | −$3.0M | −$117.2M | $710.7M | |
| ARKF ARK Blockchain & Fintech Innovation | $0 | $0 | −$47.1M | −$84.8M | $689.2M | |
| ARKK ARK Innovation | +$736.6M | +$896.2M | −$241.9M | +$437.1M | $6.83B | |
| All six ARK funds | +$744.8M | +$967.2M | +$115.0M | +$787.4M | $14.53B |
Estimated investor money in (+) or out (−) of each ETF, from the daily change in the fund's share counts. This is investors buying or selling the ETF itself, not Cathie Wood's decisions — the fund then buys or sells every holding in proportion, which is why those moves are left out of the trades above.
Over the past year the average ARK fund returned +3.1% versus +12.4% for the S&P 500 — ARK is trailing the market by 9.3 points. Year to date: ARK +11.7% vs S&P 500 +11.7%. Best ARK fund over 1 year: ARKG (+72.5%); weakest: ARKF (-23.6%).
| Fund / index | 1D | 5D | 1M | YTD | 1Y | 5Y | MAX |
|---|---|---|---|---|---|---|---|
| ARK average (6 funds) | -5.1% | -1.2% | -7.5% | +11.7% | +3.1% | -1.0% | +328.5% |
| ARKK ARK Innovation | -6.1% | -1.5% | -9.4% | +5.0% | -5.8% | -32.3% | +339.1% |
| ARKQ ARK Autonomous Technology & Robotics | -3.9% | -0.8% | -8.4% | -3.1% | -8.6% | +32.4% | +495.2% |
| ARKW ARK Next Generation Internet | -5.2% | -5.1% | -8.2% | -0.5% | -13.1% | -2.3% | +803.2% |
| ARKG ARK Genomic Revolution | -6.7% | +6.7% | -5.2% | +77.4% | +72.5% | -31.1% | +176.2% |
| ARKF ARK Blockchain & Fintech Innovation | -4.8% | -6.5% | -7.3% | -11.4% | -23.6% | -20.9% | +110.5% |
| ARKX ARK Space & Defense Innovation | -3.9% | -0.2% | -6.6% | +2.8% | -3.1% | +48.1% | +46.7% |
| S&P 500 (SPY) | -1.8% | -0.6% | -0.9% | +11.7% | +12.4% | +75.9% | +357.3% |
| Nasdaq-100 (QQQ) | -3.5% | -2.0% | -6.7% | +12.7% | +10.7% | +84.1% | +644.1% |
| Dow Jones (DIA) | -1.1% | -0.8% | +1.7% | +8.8% | +10.4% | +57.4% | +278.6% |
Total return (dividends reinvested) to 30 Oct 2026. Indexes shown via their largest ETFs: SPY, QQQ, DIA. "ARK average" is the simple average of the six funds. MAX = since each fund's launch (indexes: since ARKK launched, 31 Oct 2014).
Calmest to wildest over the past year (volatility): ARKX → ARKW → ARKF → ARKQ → ARKK → ARKG. Volatility is how much the fund's price swings in a typical year; max drop is its worst fall from a peak over 5 years; beta above 1 means it tends to move more than the S&P 500.
| Fund | Holdings | Top 10 | Fee | Volatility | Max drop (5Y) | Beta | 1Y | 5Y |
|---|---|---|---|---|---|---|---|---|
| ARKX Space, satellites, defense tech | 32 | 59% | 0.75% | 34% | -43% | 1.97 | -3.1% | +48.1% |
| ARKW AI, cloud, crypto, streaming | 38 | 45% | 0.76% | 34% | -77% | 2.12 | -13.1% | -2.3% |
| ARKF Payments, blockchain, fintech | 34 | 54% | 0.75% | 34% | -75% | 1.95 | -23.6% | -20.9% |
| ARKQ Autonomous tech, robotics, space | 36 | 57% | 0.75% | 35% | -56% | 2.22 | -8.6% | +32.4% |
| ARKK Flagship — all of ARK's innovation themes | 42 | 48% | 0.75% | 38% | -76% | 2.29 | -5.8% | -32.3% |
| ARKG Gene editing, diagnostics, biotech | 34 | 59% | 0.75% | 46% | -77% | 2.00 | +72.5% | -31.1% |
| Pair | Shared stocks | Overlap by weight |
|---|---|---|
| ARKQ & ARKX | 23 | 69% |
| ARKK & ARKW | 20 | 53% |
| ARKW & ARKF | 23 | 51% |
| ARKK & ARKQ | 15 | 36% |
| ARKQ & ARKW | 10 | 35% |
| ARKK & ARKF | 14 | 34% |
| ARKK & ARKG | 14 | 29% |
| ARKW & ARKX | 9 | 27% |
Overlap by weight = the share of each fund invested in the same stocks (sum of the smaller weight for every shared holding).
ETFpeek is an independent research tool and is not affiliated with ARK Invest or Cathie Wood. Figures are estimates from public fund data, shown for information only — not financial advice. Past performance does not indicate future results.