21Shares Sui ETF to Change Core Valuation Benchmark Provider
TSUI is trading near its 52-week low of $13.09 (13% above the low) on light trading volume (0.2× avg).
Summary
21Shares Sui ETF is changing its primary benchmark provider from CF Benchmarks to FTSE International, impacting how the ETF's shares are valued daily.
Key Events · Corporate Governance and Compliance · TSUI
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Termination of Benchmark Agreement
The sponsor is ending its licensing agreement with CF Benchmarks Ltd. for the CME CF Sui — Dollar Reference Rate, effective August 31, 2026.
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New Benchmark Provider
The ETF will transition to FTSE International Limited as its new benchmark provider, with a new licensing agreement expected around August 24, 2026.
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Impact on Valuation
This change affects the daily valuation of the Trust's shares and the calculation of its net asset value.
Analysis · TSUI · Crypto Assets
The ETF's sponsor is terminating its agreement with CF Benchmarks Ltd. for the CME CF Sui — Dollar Reference Rate, which is used to value the ETF's shares daily. This change, effective August 31, 2026, is part of a broader transition to FTSE International Limited as the new benchmark provider. This impacts the fundamental methodology by which the ETF's net asset value is calculated, requiring investors to understand the implications of the new index data.
How filings like this one have moved
In the 30 days to Oct 5, 2026, 29.2% of the 1496 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.63%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, TSUI was trading at $14.74 on NASDAQ in the Crypto Assets sector. The 52-week trading range was $13.09 to $26.58. This filing was assessed with neutral market sentiment and an importance score of 7 out of 10.