Crypto markets flash five signals

Policy Week 2026

The rules of the game are being written, and we were in the room.

Last week, Sydney played host to Policy Week, an annual event organised by Blockchain APAC. The event brings together digital asset industry leaders, policymakers, and regulators to tackle some of the most pressing questions shaping the future of the sector in Australia. BTC Markets attended and came away with a clearer picture of where the industry is heading and what still needs to be worked through.

Here are the key themes that stood out to our CEO, Lucas Dobbins.

Australia needs onshore digital asset market infrastructure.

The conversation around market licensing is no longer a taboo, it's happening. A licensed local spot market builds confidence for both regulators and consumers, supports fair and transparent local pricing, and lays the groundwork for crypto and tokenised real-world assets alike.

Market structure is evolving fast.

Atomic delivery-versus-payment is moving from concept to reality, and multiple models for trading and settling digital assets are emerging, each with different implications for risk, custody, and consumer protection.

Tokenisation is on its way, but the frameworks need to catch up.

DAP and TCP are a strong foundation, but important questions remain, particularly around tokenisation and fractionalisation. Fractionalising a tokenised asset, for example, can trigger managed investment scheme obligations, which could limit how these products reach retail investors. Getting this right will take experimentation.

Liquidity fragmentation is an infrastructure challenge, not just a regulatory one.

Fragmented global liquidity won't be solved by regulation alone, but it can be addressed by better connecting centralised and decentralised infrastructure. Research from the DFCRC into Australian market structure is a step in the right direction.

The direction of travel is clear. We're encouraged to see these conversations happening at the highest levels, and we'll continue to play our part in building the infrastructure Australia needs.

Follow Lucas on LinkedIn.

TLDR

• US spot Bitcoin ETFs recorded their first five-day inflow streak of 2026, pulling in US$767M
• Bitcoin is up on the week while the S&P 500 and gold dropped, a rare macro decoupling
• Whale wallets holding 10-10,000 BTC now control 68.17% of total supply, with retail participation at six-year lows
• Strategy holds 738,731 BTC, acquiring 1,940 BTC daily, more than four times post-halving issuance
• USDC supply hit US$81B and now leads USDT in real transaction volume for the first time since 2019

Introduction

Five data points defined crypto markets this week. US spot Bitcoin ETFs broke their 2026 drought with a five-day inflow streak totalling US$767M, led by BlackRock's IBIT. Bitcoin gained ground while the S&P 500 and gold both fell sharply, a rare and meaningful macro decoupling. On-chain, whale wallets holding 10-10,000 BTC now control 68.17% of total supply as retail participation hits six-year lows. Strategy continues its aggressive treasury build, holding 738,731 BTC and acquiring 1,940 BTC daily, more than four times post-halving issuance. And USDC supply hit US$81B, leading USDT in real transaction volume for the first time since 2019.

Weekly trading stats as of Monday, March 16th at 11:00 AM AEDT, based on data from TradingView in USD.

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Bitcoin ETFs record their first consecutive five-day inflow streak of 2026

US spot Bitcoin ETFs just snapped a prolonged inflow drought, recording their first consecutive five-day inflow streak of 2026 from March 9-13. Total flows reached US$767M, with BlackRock's IBIT contributing US$600M, roughly 78% of the total. That concentration matters: it signals conviction from the world's largest asset manager, not a broad speculative rotation. For Bitcoin price discovery, sustained ETF inflows represent structural demand that sits outside exchange order books. After months of net outflows weighing on sentiment, this streak resets the narrative heading into Q2 and gives the spot market a meaningful demand tailwind at a technically significant price level.

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Bitcoin decouples from equities and gold in a risk-off week

Last week, traditional markets shed trillions in value, the S&P 500 fell 2.2%, and gold dropped 3%. Meanwhile, Bitcoin gained over 10% as the crypto market added over US$200B in aggregate market cap.

This kind of decoupling is rare and significant. It reinforces the "non-sovereign, 24/7 asset" thesis that institutional allocators have been stress-testing since the 2024 halving. Geopolitical uncertainty and dollar weakness are increasingly channelling institutional flows toward Bitcoin rather than away from it. If the correlation breakdown holds across additional risk-off events, it meaningfully strengthens Bitcoin's portfolio diversification case for large allocators.

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Whales are quietly absorbing supply as retail steps back

On-chain data reveals a widening divergence between retail and institutional holders. Wallets holding between 10 and 10,000 BTC lifted their share of total Bitcoin supply to 68.17%, up from 68.07% the prior week. The exchange whale ratio simultaneously hit a six-year high, while retail participation metrics fell to their lowest level since 2019. Historically, this accumulation-without-retail setup has preceded significant price rallies, whales absorb available supply at range lows before a supply squeeze triggers repricing. It is a slow-moving but high-signal indicator. Combined with the ETF inflow data, the picture is one of informed capital accumulating quietly while broader market sentiment remains cautious.

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Strategy accelerates BTC acquisition as Ethereum Foundation sells ETH

Strategy's Bitcoin treasury now stands at 738,731 BTC after the company averaged 1,940 BTC in daily purchases, more than four times the current post-halving issuance rate of roughly 450 BTC per day. At this acquisition pace, Strategy could surpass Satoshi Nakamoto's estimated 1.1M BTC holdings by March 2027, a milestone with both symbolic and supply-side implications.

On the Ethereum side, the Ethereum Foundation completed an OTC sale of 5,000 ETH to BitMine for US$10.2M, making BitMine the world's largest corporate ETH holder. The contrast is instructive: Bitcoin corporate treasuries are growing aggressively, while Ethereum's own foundation is a net seller at current prices.

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USDC overtakes USDT in real transaction volume for the first time since 2019

Stablecoins had a landmark week. USDC supply reached US$81B and now accounts for 64% of combined adjusted transaction volume across both major dollar-pegged stablecoins, the first time USDC has led USDT in genuine user activity since 2019. The total stablecoin market hit a record US$315B. MiCA regulatory compliance is a key driver: European institutions and exchanges are migrating toward USDC given its regulatory clarity under the EU framework, while USDT faces ongoing restrictions. This is more than a market share story. A compliant, audited stablecoin capturing dominant transaction volume signals that the infrastructure layer of crypto is maturing in ways that support long-term institutional adoption.

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Final thoughts

The weekly close numbers are in the green as signal quality was unusually high. ETF inflows, on-chain whale accumulation, a macro decoupling event, and a stablecoin market cap record all arrived simultaneously. Markets rarely price structural shifts immediately, they price them gradually, then all at once. For the week ahead, watch whether ETF inflows sustain beyond the five-day streak. Watch whether Bitcoin can break and hold above the US$73K level. And watch whether the equity-crypto decoupling continues as macro uncertainty persists. The setups are building. Patience and positioning matter most at moments like this.

Stay ahead of crypto market developments and regulatory changes. Trade with confidence on Australia's longest-running exchange at btcmarkets.net.

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