The markets may be unpredictable, but some coins are showing real momentum in June 2025. This list focuses on the top crypto gainers that have the strongest recent growth, major updates, or sharp investor interest. From fast-tracking mainnet launches to expanding AI and DeFi features, these projects aren’t just sitting around. Each of them is backed by recent data and clear roadmaps, not just hype.

BlockDAG is leading the pack with major presale milestones and aggressive exchange plans. Meanwhile, big names like Cardano, Near Protocol, and Aptos are pushing updates and seeing serious network traction. This breakdown gives you all the essentials: current price, presale data, user growth, and more. Whether you’re holding, staking, or just window-shopping for your next move, these picks are worth keeping on your radar.

1. BlockDAG – Mining Power Meets Smart Utility

BlockDAG is gaining massive traction, pulling in over $287 million in its presale with more than 21.9 billion tokens sold. The current batch price is $0.0262, and it’s set to list at $0.05, that’s a 2,520% return from the first batch. What makes it one of the top crypto gainers right now isn’t just the ROI, but the real tools it’s offering. BlockDAG blends Bitcoin-like security with DAG speed and parallel transactions. It’s EVM-compatible, supports low-code smart contracts, and has a strong push toward eco-friendly mining. The project is also going live on 20 centralized exchanges on June 13, 2025, giving early adopters a clear liquidity path.

Mining devices like the X1 mobile app (20 BDAG/day) up to the powerhouse X100 (2,000 BDAG/day) make it accessible for casual users and serious miners alike. With over 1 million miners and 17,700 ASIC units already sold, the demand is real. The hybrid DAG-chain architecture boosts scalability and speed, offering a serious alternative to outdated chain tech. That combination of scalability, real-world utility, and a locked-in listing date makes BlockDAG more than a presale, it’s a network in motion. For anyone looking at top crypto gainers, this one’s hard to ignore.

2. Cardano – Smart Upgrades and Institutional Momentum

Cardano (ADA) is sitting around $0.69 and showing signs of strength. With the Leios upgrade simulation clocking 1,000 TPS and the recent Node v10.4.1 rollout, Cardano isn’t stuck in theory, it’s actively improving. Smart contract reliability also just got a bump thanks to deeper formal testing, giving developers better ground to build on. ADA isn’t just focusing on the tech though; it’s working the adoption angle too.

Bitcoin holders can now interact with Cardano-based DeFi without jumping chains, and ETF speculation is heating up with Grayscale pushing a potential spot product. On-chain metrics show big players stacking ADA, 170 million coins accumulated in recent weeks. Japan is also adding fuel, with growing ADA/JPY trading pairs. Between tech upgrades and growing institutional interest, Cardano is back in the conversation. That combo puts it firmly in the conversation for top crypto gainers this month.

3. Near Protocol – Speed, Privacy, and ETF Buzz

Near Protocol is priced at about $2.53 with staking inflows pushing over 44 million coins in the last month. The protocol now supports 600ms block times and 1.2s finality, which puts it among the quickest Layer 1s out there. It’s also ramping up its security game with a new partnership with Nym for encryption and privacy layers. These improvements are more than technical, they’re helping bring real users to the network.

In May, Near hit over 40 million transactions in a single week, placing it among the top 4 most active chains. That’s not a quiet move. On the investment side, Bitwise is prepping for a Near-backed ETF. If it goes through, it would be a major milestone for mainstream adoption. Between raw speed, added privacy, and a potential ETF boost, Near is one of the top crypto gainers you’ll want to keep an eye on as we move deeper into Q2.

4. Aptos – DeFi Volume and User Surge

Aptos (APT) is currently trading at around $4.96, bouncing back from a recent dip to $4.56. The rebound isn’t just a price fluke, the fundamentals are showing real heat. In May alone, Aptos onboarded 2.5 million users and processed over 130 million transactions. That included a single-day peak of more than 5 million transactions. DeFi on Aptos is also growing fast, with May DEX volume hitting $3.2 billion. Hyperion, ThalaLabs, and CellanaFinance are leading that charge.

Beyond users and DeFi, the protocol is making strong backend moves. The Block-STM engine now includes "RapidLane" for faster high-load processing. Aptos is also addressing contract-level risks with a new MoveEVM Weakness Classification system to flag vulnerabilities. And let’s not skip the stablecoin growth, supply has jumped to $1.13 billion. Add in $350 million in tokenized RWAs, and Aptos clearly isn’t slowing down. If you’re scanning for top crypto gainers, Aptos has the numbers and upgrades to back it up.

Summing Up

From heavy-hitting presales to smart contract upgrades and explosive user growth, these four picks are standing tall in June 2025. BlockDAG is fueling real excitement with a strong presale return and upcoming exchange launchings. Cardano continues to improve its base tech while attracting attention from whales and ETF speculators. Near Protocol is pushing hard with faster finality, deeper privacy, and serious activity on-chain. Aptos is closing the loop on speed, security, and DeFi traction. 

Across the board, these projects aren’t just coasting, they’re building, shipping, and growing. Whether you're in for the tech or the returns, this batch of top crypto gainers gives a solid mix of early access and established momentum. Keep your eyes on them, June’s just getting started.