Q1-Q2 2016: Pre-Halving Accumulation
Bitcoin entered 2016 at $434 but quickly dipped to the yearly low of approximately $352 in late January amid concerns about the "blocksize debate" — a contentious disagreement within the Bitcoin community about how to scale the network. By February, the selloff was absorbed and accumulation began.
The first half of 2016 was dominated by anticipation of the second halving, scheduled for July. Experienced Bitcoin investors understood the supply dynamics: the daily new supply would drop from 3,600 BTC to 1,800 BTC, while demand was growing. Price climbed steadily from $352 to $770 by mid-June.
A brief but sharp correction in June saw Bitcoin pull back to $530 following the hack of The DAO on Ethereum — though this was an Ethereum event, it sent ripples through the entire crypto market. Bitcoin recovered quickly, demonstrating that its market dynamics were increasingly independent.
Q3-Q4 2016: Halving and Breakout
The second halving arrived on July 9, 2016. Unlike the first halving in 2012, this one was widely anticipated and priced into the market to some degree. Bitcoin traded around $650 on halving day and briefly dipped in a classic "sell the news" reaction before resuming its uptrend.
The fourth quarter brought steady gains. Bitcoin crossed $700 in October, $750 in November (partly driven by concerns about the US presidential election and global political uncertainty), and broke above $900 in December. The rally accelerated in the final weeks as Indian demonetization (November 8) and Chinese capital flight drove international demand.
Bitcoin closed 2016 at $963, just below its all-time high of $981 set in late December. The +122% annual return made Bitcoin the best-performing asset of the year. More importantly, the technical setup — fresh off a halving with building momentum — was eerily similar to 2012, which had preceded the explosive 2013 rally.
Key Events of 2016
January — Bitcoin drops to yearly low of $352 amid blocksize debate tensions.
February — The first Bitcoin scaling conference (Scaling Bitcoin) takes place.
April — Steam gaming platform begins accepting Bitcoin.
June 17 — The DAO hack on Ethereum causes brief crypto-wide selloff.
July 9 — Second Bitcoin halving at block 420,000. Reward drops from 25 BTC to 12.5 BTC.
August — Bitfinex hacked for 120,000 BTC (~$72 million), the largest Bitcoin exchange hack since Mt. Gox.
November 8 — Indian Prime Minister Modi announces demonetization of 500 and 1,000 rupee notes, driving Bitcoin interest in India.
December — Bitcoin approaches $1,000, nearing its all-time high from 2013.
Market Context
The macro backdrop of 2016 featured continued ultra-low interest rates globally, with negative rates in Japan and Europe. The Brexit vote in June and the US presidential election in November created political uncertainty that drove some capital toward non-sovereign assets including Bitcoin and gold.
The crypto ecosystem had matured significantly since the Mt. Gox era. Coinbase had become a mainstream onramp, Gemini exchange launched with regulatory approval, and the first Bitcoin ETF applications were being considered by the SEC. Institutional infrastructure was developing — not yet for trading Bitcoin directly, but for the companies building around it.
The halving narrative became the dominant investment thesis: Bitcoin's supply was programmatically reduced every four years while demand grew. With the 2012 halving having preceded a 100x rally and the 2016 halving showing similar early dynamics, expectations for 2017 were building rapidly among the initiated.