ARKK Daily Position Change Report (2026-03-28)
Overview:
ARKK ETF experienced a net value change of –$111,919,058.37 on 2026-03-28 compared to 2026-03-27. The most significant buy was CRSP (CRISPR Therapeutics AG) with an estimated trade value increase of $4,145,780.67. The largest sell was TSLA (Tesla Inc) with a decrease in estimated trade value of $21,622,646.38.
Daily Position Changes Summary:
| Ticker | Company Name | Direction | Estimated Trade Value ($) | % of Portfolio Change |
|---|---|---|---|---|
| TSLA | Tesla Inc | Sell | $21,622,646.38 | -0.0063% |
| ROKU | Roku Inc-A | Sell | $21,190,409.61 | -0.2207% |
| AMD | Advanced Micro Devices Inc | Sell | $19,114,399.77 | -0.1770% |
| CRCL | None | Sell | $15,028,261.59 | -0.0915% |
| COIN | Coinbase Global Inc-A | Sell | $10,966,773.94 | -0.0337% |
| PLTR | None | Sell | $10,219,867.40 | -0.0474% |
| HOOD | Robinhood Markets Inc-A | Sell | $7,459,702.71 | 0.0227% |
| SHOP | Shopify Inc-A | Sell | $6,607,943.22 | 0.0482% |
| CRSP | CRISPR Therapeutics AG | Buy | $4,145,780.67 | 0.2776% |
| TEM | Tempus AI Inc-A | Sell | $3,854,834.42 | 0.1009% |
Analysis and Interpretation:
The ARKK ETF's trading activity on 2026-03-28 indicates a strategic repositioning in several key holdings. Increases in weights and values of stocks like CRISPR Therapeutics AG (CRSP) and Tempus AI Inc-A (TEM) suggest confidence in biotech and AI sectors. Conversely, reductions in Tesla (TSLA) and Roku (ROKU) holdings could reflect profit-taking or risk management. Overall, ARK Invest appears to be adjusting exposure to maintain innovation-driven growth potential while managing portfolio risk.
Weekly Summary (Week Ending 2026-03-27)
For the week ending 2026-03-27, ARKK's holdings reflected a focus on maintaining high-conviction positions in innovative sectors, with notable adjustments in key technology and biotech stocks. The data indicates an ongoing strategy to capitalize on growth opportunities while managing risk through selective selling.
Key Weekly Moves:
- Top Buys:
- CRSP (CRISPR Therapeutics AG): Increased position reflecting confidence in biotech.
- Top Sells:
- TSLA (Tesla Inc): Significant reduction, possibly indicating profit-taking.
- ROKU (Roku Inc-A): Another notable sell, reflecting a cautious approach towards media and streaming sectors.
This week’s trading activity underscores ARK Invest's commitment to innovation while navigating market volatility.
Explore more exclusive insights at nextfin.ai.

