Galaxy Resear2026-10-03 11:55:11Galaxy Research says most Polymarket retail accounts were unprofitableGalaxy Research has released a report, The Behavior of Polymarket Traders, using data compiled by Stork and covering roughly 2.9 million retail accounts on Polymarket’s international platform, classified by trading frequency. The report says the platform has matched 1.27 billion orders since launching in 2020, spanning 3.07 million wallets and $82.8 billion in notional volume. It excluded 125,429 accounts that placed more than 50 orders per active day. Those accounts represented 4.1% of accounts but generated 80.8% of orders and 41% of notional volume. Among the remaining retail cohort, 69.2% were below break-even, with combined losses of $338.9 million. The median retail account lost about $3, and half of accounts fell between -$36.64 and +$0.40. The report also says excluded automated accounts posted combined profits of $246.8 million, while trading concentration and topic specialization showed wide differences in profitability.40
Polymarket2026-10-02 00:39:29Galaxy Research says 69.2% of retail accounts on Polymarket’s international platform lost moneyGalaxy Research, using Polymarket on-chain settlement data compiled by Stork, analyzed about 2.9 million retail accounts on the platform’s international market after filtering them by manual trading frequency. The study found that 69.2% of those accounts finished below breakeven, with combined losses totaling $338.9 million. It also showed a clear gap in trader retention after outcomes were realized: 15.2% of losing accounts did not open another position within 30 days, compared with 6.1% of profitable accounts. The report also identified a subgroup it labeled specialist traders, defined as accounts that traded at least five categorical markets and concentrated more than 60% of their trading in a single theme. Those accounts made up 44.1% of the sample. Within that cohort, sports traders represented 47% of all specialist traders, but only 25.1% were profitable, the lowest share among tracked themes. Technology and science traders posted the highest profitable share at 41.2%, though the report noted that sample was relatively small.50
Bank of Japan2026-09-09 03:46:06Japanese retail yen shorts worth $23.5 billion could turn into fuel for further gainsJapanese retail investors were holding roughly JPY 3.61 trillion in net short yen positions as of last week, or about $23.5 billion, according to Bloomberg’s compilation of data from the Financial Futures Association of Japan and the Tokyo Financial Exchange. The figure increased from August levels, though it remained below the JPY 4.41 trillion seen in July, which marked the highest level since 2015. The positioning matters because Japanese retail traders have long been known for a contrarian habit: selling the yen when it rises and buying it when it falls. With the currency continuing to strengthen, those short-yen positions are facing mounting pressure. Masayuki Nakajima, a strategist at Mizuho Bank, said that if the yen appreciates further, some retail investors may be forced to unwind long U.S. dollar positions by selling dollars and buying yen, a move that could intensify the currency’s advance. Options data also points to stronger demand for bullish yen bets. CME data showed that the most actively traded USD/JPY option on Tuesday was a put expiring in November with a strike price of 142.86. Put volume in USD/JPY options expiring by year-end was more than three times call volume. Even so, Wall Street remains split on where the yen goes next.830
YouTube2026-08-23 15:56:55YouTube bars public crypto chart livestreams, pushing creators to paid membershipsYouTube has banned public livestreams focused on cryptocurrency charts, according to Techub News, which cited Crypto Briefing. Under the change, creators who produce this type of content are required to move it behind paid channel memberships rather than keep it openly accessible. The report says the move could alter how retail participants access real-time market data, especially for users who have relied on free livestreams to follow price action and chart commentary. It also says the platform’s decision is intended to limit the broad public distribution of market data. The change may have direct implications for retail traders who depend on open broadcasts for timely market information.1070
U.S. stocks2026-08-19 16:27:00Retail traders pile into U.S. equity puts as bullish positioning shows signs of strain, CNBC saysRetail participation in the U.S. stock market has shifted sharply since April, according to CNBC, citing data from Vanda Research. While direct stock buying by retail investors has declined this year, demand for put options has risen in the opposite direction. Data tracked across the 12 stocks most favored by retail traders in 2026 showed put-option purchases nearly doubled from the first quarter. The report also said put buying as a share of net cash purchases — defined as the gap between money spent buying and selling assets — jumped from about 26% to 110%. Put options are commonly used as a basic defensive derivative because they give holders the right to sell the underlying asset at a preset price before a specified date. Analysts cited in the report linked the broad reduction in long positions to profit-taking after years in which retail traders had success with buy-the-dip strategies. Some of the money pulled from those positions may have moved into more aggressive risk trades, including speculative stocks, leveraged exchange-traded funds, and prediction markets.1240
Polymarket2026-08-07 16:42:30Polymarket’s 5-minute BTC market exposed to price manipulation, with retail traders estimated to have lost $8.2 millionPolymarket’s short-duration Bitcoin market is facing scrutiny over what researchers describe as a built-in avenue for manipulation. According to CoinDesk, traders were able to exploit the settlement design of the platform’s five-minute BTC contracts by moving spot prices in the final seconds before expiry. Because the contract pays out based on whether Bitcoin closes above or below its opening level at the end of each five-minute window, even a brief push in the underlying market could tilt the outcome. The report says the contracts settle using the Chainlink price at the exact close of the window. That created an incentive for traders to place large spot buy or sell orders just before settlement, influence the closing print, and then watch the price reverse soon after. Researchers estimated that the tactic redirected roughly $8.2 million from retail participants to manipulators. The same study found that similar behavior was nearly absent in 15-minute contracts, pointing to possible fixes. Extending the settlement window or switching to a time-weighted average price, or TWAP, instead of a single snapshot price could reduce the weakness substantially. ABMedia also noted that Polymarket had previously patched another issue described as “ghost fills.”1840
Polymarket2026-07-23 08:50:14Polymarket Opens $5 Trillion Private Market to Retail Traders with Nasdaq Private MarketPolymarket partners with Nasdaq Private Market to launch prediction markets on private-company milestones, letting retail traders bet on valuation, IPO timing, and secondary share activity—unlocking the $5 trillion private market previously reserved for institutions.380
Bitcoin2026-07-23 02:10:14Bitcoin Near $78,000 as Retail Sells While Mega-Whales Keep Buying the DipOn-chain data shows only the largest bitcoin holders are still accumulating during the selloff, while smaller cohorts, especially retail wallets, remain net sellers.370