What Is a Crypto Index? Why Weekly Rebalancing Matters (2025)

If you’ve ever tried to “own the market” in crypto, you know the pain: picking coins, timing rotations, chasing listings, and rebalancing blends research with stress. A crypto index solves this by tracking a defined basket with clear rules—so you don’t babysit a watchlist 24/7. TM Global 100 extends that idea with a rules-based approach: it holds the top 100 assets when the market is bullish, and fully moves to stablecoins when it isn’t, with weekly rebalancing and transparent holdings and transactions. That means less micromanagement, more discipline, and a single place to see what you own and why.
→ Join the waitlist to be first to trade TM Global 100.
TL;DR (snippet)
- What it is: A rules-based index that holds the top-100 in bull markets and moves to stablecoins in bear markets.
- Why it matters: Weekly rebalances + transparent holdings and transaction logs keep exposure aligned with market structure.
- Who it’s for: Hands-off allocators and active traders who want a disciplined, visible core.
- Next step: Join the waitlist to be first to trade TM Global 100.
Why crypto indices matter in October 2025
Search interest around “what is a crypto index” keeps rising because investors want broad exposure without constant token-picking. Indices meet informational → commercial → transactional intent in one flow: learn the concept, see the rules, then invest. For traders, weekly rebalancing reduces drift from fast-changing market-cap rankings; for allocators, a regime switch (tokens ↔ stablecoins) can help avoid sitting exposed through deep drawdowns. In one sentence: A crypto index is a rules-based basket of crypto assets that rebalances on a schedule to maintain a defined exposure.

How the TM Global 100 Index Works (Plain English)
- Regime switching:
Bull: hold the top 100 by market cap.
Bear: exit to stablecoins and wait for a bullish re-entry signal. - Weekly rebalancing:
Updates weights and constituents to reflect the current top-100 ranking. - Transparency:
Strategy modal (rules), Gauge → Treemap → Transactions Log, and an index price tile with “rebalances weekly” note. - What you’ll see on launch:
Price tile, token count (100), one-click Buy Index, and post-buy visibility in My Indices.
Soft CTA: See the strategy and rules.

Benefits at a Glance (Why This Beats DIY)
- Time saved: No weekly scramble across exchanges to add/remove names after rankings shift.
- Lower drift risk: Scheduled weekly rebalances help keep the basket aligned with the evolving top-100.
- Switching discipline: Automated bear-market stablecoin posture enforces a plan when emotions run hot.
- Fewer missed moves: Rotations into/out of constituents are handled by rules, not vibes.
- Single dashboard: Gauge → Treemap → Transactions Log show what changed and when.
- One-click execution: Fund, confirm, done—no manual multi-token shopping cart.

Step-by-Step: How to Get Early Access (Waitlist)
- Go to the Token Metrics Indices hub.
- Open TM Global 100 and tap Join Waitlist; add your email.
- (Optional) Connect wallet so you’re set for the 90-second Buy flow at launch.
- We’ll notify you on go-live—you’ll see the price tile, signal Gauge, and Buy Index.
- Preview fees/slippage, confirm, and your position appears in My Indices with full transactions history.
- Revisit weekly to see updated holdings and rebalances; we log everything.
- Repeat the waitlist CTA to share with a friend who wants “one-click top-100.”
→ Join the waitlist to be first to trade TM Global 100.

Decision Guide: Is This Right for You?
- Hands-Off Allocator: Want market exposure without coin-picking? Consider Global 100.
- Active Trader: Want a rules-based core that moves to stables in bears while you run side bets?
- TM Member/Prospect: Prefer transparent holdings & logs you can actually audit.
- Rebalance-Skeptic: You know drift is real; weekly cadence may help keep you aligned.
- Risk-Aware: Like the idea of stablecoin mode when signals flip—no promises, just rules.
- Time-Poor, Thesis-Rich: You believe in crypto’s upside but can’t manage 100 positions manually.
FAQs
What is a crypto index?
A crypto index is a rules-based basket that tracks a defined set of assets (e.g., the top-100 by market cap), with a scheduled rebalance to keep exposure aligned. Global 100 applies that idea and adds a regime switch to stablecoins.
How often does TM Global 100 rebalance?
Weekly. Constituents and weights update on schedule; if the market regime changes, the portfolio can switch between tokens and stablecoins outside that cadence.
What triggers the move to stablecoins?
A proprietary market signal. Bullish: hold the top-100 basket. Bearish: exit to stablecoins and wait for a re-entry signal.
Can I fund with USDC or fiat?
At launch you’ll see wallet-funding options supported by the embedded smart wallet and supported chains; USDC payouts are available on selling. Details show in the Buy/Sell flow.
Is the wallet custodial?
No. The embedded wallet is self-custodial—you control funds.
How are fees shown?
Before confirming you’ll see estimated gas, platform fee, max slippage, and minimum expected value.
How do I join the waitlist?
Visit the Token Metrics Indices hub, open TM Global 100, and tap Join Waitlist. We’ll email when trading opens.
Security, Risk & Transparency
- Self-custody: Embedded smart wallet; you control keys.
- Clear rules: Strategy modal explains selection criteria and rebalancing methodology.
- Full visibility: Holdings Treemap, Table, and Transactions Log show every change after rebalances/regime switches.
- Fee clarity: Buy flow shows fees and slippage before you confirm.
- Regime logic limits: Signals can be wrong; no performance is promised.
- Regional notes: Availability may vary by region and wallet support at launch.
Crypto is volatile and can lose value. Past performance is not indicative of future results. This article is for research/education, not financial advice.
Conclusion + Related Reads
If you want broad market exposure without herding coins—or a disciplined core you can trust to step aside in bad regimes—TM Global 100 was built for you: rules-based, weekly rebalancing, stablecoins when warranted, and full transparency. Join the waitlist now to be first to trade on launch.
Related Reads:
- TM Global 100 strategy
- Token Metrics Indices hub
- Best Cryptocurrency Exchanges 2025
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