Cardano (ADA) whales increased their holdings in late June even as on-chain activity cooled. Wallets in the 10 million to 100 million ADA range lifted their share of supply while transactions and smart contract use fell to multi-week lows.

The accumulation arrives during a heavy upgrade cycle for the network. It also lands as ADA trades near multi-year lows, leaving a clear split between large-holder behavior and broader user activity.

Whales Add ADA as Price Sits Near Lows

ADA traded near $0.15 on June 29, down about 8% on the week and roughly 38% over 30 days. The token ranks 21st by market value at about $5.4 billion, sitting near multi-year lows.

Santiment data shows wallets holding 10 million to 100 million ADA raised their share of supply from 37.66% on June 25 to 38.13%. That cohort kept adding tokens as the month closed.

The shift marks a turn after days of choppy holdings.

Separate on-chain data points the same way. Outputs above 1 million ADA spiked on June 21 and again on June 24, when the count of distinct large wallets reached a 45-day high. Separate on-chain data points the same way. Outputs above 1 million ADA spiked on June 21 and again on June 24, when the count of distinct large wallets reached a 45-day high.

Last 24 hours have also seen a surge, comparable to the whale holding pattern.

Large inflows can include exchange and internal movements. They signal positioning rather than confirmed buying.

Network Activity Tells a Different Story

While whales added size, general usage moved the other way. Daily transactions fell to about 17,400 on June 28, near the lowest level in 45 days.

Smart contract transactions dropped to roughly 4,250 that day. That was the weakest reading in the period, down from about 26,000 at a June 5 peak.

The share of transactions touching a smart contract slid to about 24%. It had run between 40% and 45% in late May. Network fees fell in step, near 5,100 ADA against about 23,000 ADA at the June high. In short, real demand to use Cardano is cooling, not building.

Large holders have a mixed record here. One cohort sold into rallies earlier this cycle, and others offloaded after a fork.

Two upgrades sit behind the sudden whale interest.

Both target old complaints about speed and cost on Cardano.

The first is Ouroboros Leios. It lets the network process transactions in parallel rather than one batch at a time. The goal is to lift capacity from about 10 transactions per second toward 1,000.

Leios is not live for users yet. A test version called Musashi Dojo opened on June 23 for developers to trial. A full mainnet launch is targeted for around November 2026.

The second is the van Rossem upgrade, also known as Protocol Version 11. It rewrites the cost rules for smart contracts so they become cheaper to run.

Van Rossem is not automatic either. The community must approve it through an on-chain vote. June 28 was the earliest possible start date, with July dates as backups if the vote ran long. That timing matters for any longer-term ADA outlook.

So neither change has reached everyday users yet. Whales appear to be buying the promise of the upgrades, not their results.

Why the Accumulation Stands Out

This is where the Cardano whale buying and the weak network meet. Large wallets are adding ADA while ordinary use, smart contract activity, and fees all sit at 45-day lows.

That gap only makes sense as a forward bet. Whales seem to be positioning before the upgrades land, not because the chain is busy today. The pattern sits against soft ADA price action.

The next move is the real test. If Leios and van Rossem pull activity back on-chain, the early buyers, the Cardano whales, look smart. If usage stays soft, the accumulation looks like a wager the wider market is happy to fade.

Source: BeInCrypto