BITK — Tuttle Capital Bitcoin 0DTE Covered Call ETF
Data updated: 2026-06-01
BITK — Tuttle Capital Bitcoin 0DTE Covered Call ETF data: holdings, portfolio allocation, expenses, performance, cashflows, risk and SEC filings. United States Thematic Equity · $2.20M AUM · 99.00% expense ratio. From SEC regulatory filings.
BITK Fund Overview
BITK — Tuttle Capital Bitcoin 0DTE Covered Call ETF is a US ETF managed by ETF Opportunities Trust, categorised as United States Thematic Equity. ABC INVEST provides holdings, performance, costs, cashflows, risk data, prospectus documents and SEC filings, sourced from SEC filings.
- Type: US ETF
- Manager: ETF Opportunities Trust
- Category: United States Thematic Equity
- Assets under management: $2.20M
- Ticker: BITK
- SEC CIK: 0001771146
- SEC series ID: S000091436
- Share class ID: C000259101
BITK Holdings
Top 1 holdings of Tuttle Capital Bitcoin 0DTE Covered Call ETF by percentage of net assets, from the fund's latest SEC N-PORT filing.
| Holding | % of net assets |
|---|---|
| Treasury Bill | 99.71% |
BITK Portfolio Allocation
Asset-class allocation of Tuttle Capital Bitcoin 0DTE Covered Call ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Asset class | Allocation |
|---|---|
| Fixed Income | 99.7% |
BITK Performance
Total returns for BITK (as of 2026-08-01), from SEC filings.
| Period | Total return |
|---|---|
| YTD | -26.4% |
BITK Costs and Fees
BITK costs about $9900 per $10,000 invested per year in fund expenses.
- Net expense ratio: 99.00%
- Gross expense ratio: 99.00%
- Portfolio turnover: 0%
- Brokerage commissions: 124.11 bps of average net assets (SEC N-CEN)
BITK Cashflows
Over the 12 months to 2026-03, Tuttle Capital Bitcoin 0DTE Covered Call ETF had net inflows of $6.09M, from monthly SEC N-PORT filings.
| Month | Net flow |
|---|---|
| 2026-03 | −$2.61M |
| 2026-02 | $0 |
| 2026-01 | −$643.60K |
| 2025-12 | $307.79K |
| 2025-11 | $4.77M |
| 2025-10 | $4.01M |
BITK Debt Constituents
Largest debt holdings of Tuttle Capital Bitcoin 0DTE Covered Call ETF by percentage of net assets, from the latest SEC N-PORT filing.
| Debt holding | % of net assets |
|---|---|
| Treasury Bill | 99.71% |
BITK Prospectus and SEC Filings
Official Tuttle Capital Bitcoin 0DTE Covered Call ETF filings on SEC EDGAR — prospectus, portfolio holdings and annual reports.
Related Funds
Other United States Thematic Equity funds tracked on ABC INVEST:
Data Sources
ABC INVEST compiles this page from public filings made to the U.S. Securities and Exchange Commission (SEC) through EDGAR: portfolio holdings and monthly cashflows from Form N-PORT, expenses and returns from fund prospectuses (Form 485BPOS) and the SEC DERA Risk/Return Summary data sets, annual data from Form N-CEN, and shareholder reports from Form N-CSR.