How can I track my NFT portfolio?

Track your NFT portfolio across blockchains with tools like Blur, Gem, or OpenSea to monitor values, floor prices, and performance in real time.

Aug 12, 2025 at 08:43 am

Understanding NFT Portfolio Tracking

Tracking your NFT portfolio is essential for managing digital assets effectively. Unlike traditional investments, NFTs are decentralized and often spread across multiple blockchains and marketplaces. To maintain control and visibility, you need tools that aggregate your holdings from various wallets and networks. The first step is identifying where your NFTs are stored—typically in Ethereum, Solana, Polygon, or other EVM-compatible wallets. Each blockchain uses different standards (e.g., ERC-721, SPL tokens), so tracking requires cross-chain compatibility. Most portfolio trackers support major networks and automatically scan connected wallets for NFTs.

Selecting the Right NFT Portfolio Tracker

Several platforms specialize in NFT portfolio management. Among the most reliable are Blur, Gem, OpenSea, Zerion, and Banana Gun. Each offers unique features:

• Blur excels in real-time floor price updates and advanced trading analytics, ideal for active traders.
• Gem provides fast cross-marketplace listings and wallet aggregation with strong search functionality.
• OpenSea offers a built-in portfolio tracker with marketplace integration and historical price charts.
• Zerion supports DeFi and NFT management in one interface, with visual dashboards.
• Banana Gun focuses on rarity scoring and collection insights.

Choose a platform based on your needs: trading frequency, multi-chain support, rarity analysis, or simplicity. Ensure the tracker supports the blockchains where your NFTs reside and allows secure wallet connection via MetaMask, Phantom, WalletConnect, or similar.

Connecting Your Wallet to a Tracker

To begin tracking, connect your cryptocurrency wallet to the chosen platform. This process is secure and non-custodial—your private keys remain with you. Follow these steps:

• Navigate to the portfolio tracker’s website (e.g., blur.io or gem.xyz).
• Click the “Connect Wallet” button, usually in the top-right corner.
• Select your wallet provider (e.g., MetaMask for Ethereum, Phantom for Solana).
• Approve the connection request in your wallet extension or app.
• Confirm network permissions if prompted.

Once connected, the platform scans your wallet address across supported blockchains. Within seconds, your NFTs appear in a categorized list. Some trackers allow adding multiple wallets. To do so:

• Locate the “Add Wallet” or “Manage Wallets” option.
• Repeat the connection process with a different wallet address.
• Grant read access as needed.

Ensure you only connect to official websites to avoid phishing attacks. Always verify URLs and look for HTTPS and verified social media links.

Monitoring NFT Values and Floor Prices

Accurate valuation is critical for assessing portfolio health. Most trackers display real-time floor prices, which represent the lowest current listing price for a given NFT collection. This metric helps determine minimum market value. Platforms like Blur update floor prices every few seconds, while others may refresh less frequently.

To view valuation details:

• Open your portfolio dashboard.
• Locate a specific NFT collection (e.g., Bored Ape Yacht Club).
• Check the displayed floor price in ETH, SOL, or USD.
• Review 24-hour volume and ownership count for market context.

Some tools offer price alerts. To set one:

• Click the bell or notification icon next to a collection.
• Enter a target price (e.g., floor drops below 4.5 ETH).
• Confirm your alert preferences (email, in-app, etc.).

Valuations rely on marketplace data from OpenSea, Magic Eden, and LooksRare. Discrepancies may occur if listings are stale or on unsupported platforms. Always cross-reference with direct marketplace checks.

Tracking Performance and Historical Data

Beyond current value, understanding historical performance helps inform decisions. Portfolio trackers often include time-based charts showing value fluctuations. To access this data:

• Navigate to the “Portfolio” or “Analytics” tab.
• Select a time range (7 days, 30 days, all time).
• Observe the graph depicting total portfolio value in USD or native cryptocurrency.

Some platforms break down performance by collection. You can see which NFTs have appreciated or depreciated. For deeper insights:

• Click on an individual collection.
• View mint date, acquisition cost (if manually entered), and current estimated value.
• Check transaction history linked to that NFT.

Advanced tools like NFTBank or Upshot offer API-based analytics with depreciation models and rarity-weighted valuations. These require manual input or integration but provide professional-grade reporting.

Exporting and Backing Up Your Portfolio Data

Maintaining backups ensures you retain access to portfolio records even if a platform changes. Most trackers allow data export in CSV or JSON formats. To export:

• Go to the “Settings” or “Portfolio Export” section.
• Choose the format (CSV recommended for spreadsheets).
• Select time range and collections to include.
• Click “Download” and save the file securely.

Store the file in encrypted cloud storage or offline drives. You can also take periodic screenshots of your dashboard for visual records. For tax purposes, note acquisition dates, transfer events, and sale prices. Some platforms integrate with Koinly or TokenTax for automated tax reporting.

Frequently Asked Questions

Can I track NFTs stored in cold wallets?

Yes. As long as the cold wallet’s public address is connected to a tracker, NFTs will appear. The tracker reads blockchain data, not the device itself. Ensure the address is correct and belongs to a supported network.

Do portfolio trackers show NFTs from private sales or off-market listings?

No. Trackers only display NFTs based on on-chain ownership and active marketplace listings. Privately negotiated sales not listed publicly won’t show price data until listed. Ownership is visible, but valuation may be missing.

Is it safe to connect multiple wallets to an NFT tracker?

Yes, if using reputable platforms. Connection is read-only and does not grant spending rights. Avoid entering seed phrases or connecting to suspicious sites. Use wallet security features like wallet guard or address freezing when possible.

Why are some of my NFTs missing from the tracker?

This may happen if the NFT is on an unsupported blockchain or uses a non-standard token contract. Verify the tracker supports the network (e.g., Arbitrum, Avalanche). Try re-syncing the wallet or manually inputting the contract address if the option exists.