ARKX (ARK Space Exploration ETF) — Daily Trades
ARKX (ARK Space Exploration ETF) trades are published by ARK Invest at the end of every trading day. As of September 22, 2026, ARKX holds 34 stocks worth $778.0M. The largest position is SPCX at 10.59%, followed by LHX at 6.25% and KTOS at 6.07%. This page tracks every ARKX buy and sell with direction, share count, and estimated trade value — updated within hours of ARK's official portfolio file.
On September 22, 2026, ARKX filed 2 trades — 1 buy and 1 sell. The largest was a $1.6M buy of RKLB (Rocket Lab Corp) — 22,293 shares. Buying totalled $1.6M against $1.6M in sells.
Every buy and sell ARK Invest filed for ARKX, with direction (BUY / SELL), share count, and estimated trade value. Updated within hours of ARK's end-of-day portfolio file.
ARKX Trades — September 22, 2026
| Ticker | Company | Action | Shares | Est. Value |
|---|---|---|---|---|
| RKLB | Rocket Lab Corp | Buy | 22,293 | $1.6M |
| GOOGL | Alphabet Inc. | Sell | 4,453 | $1.6M |
Use this page to track ARK Space Exploration ETF's active trading: which positions Cathie Wood is adding to with conviction, which she's trimming, and the cumulative direction of capital across ARKX.
For the full current portfolio see ARKX holdings; for cross-fund activity see all ARK trades combined.