Retail investors pour into Tesla, Palantir, and Bitcoin ETF: Record buying helps stabilize the US stock market, mitigating the effects of Moody's downgrade.

After Moody's downgraded the U.S. sovereign credit rating, retail investors sparked a record-breaking buying spree on May 19, with a net purchase of $4.1 billion in U.S. stocks, reaching a new all-time high. Tesla, Palantir, and Bitcoin ETF were the primary targets for capital inflow. Despite the S&P 500 index dropping more than 1% in early trading, it recovered due to retail buying, closing up 0.09%. Wall Street analysts recommend that investors see market pullbacks as opportunities to increase their positions.
Key Updates
05/20 04:48
Retail investors pour into Tesla, Palantir, and Bitcoin ETF: Record buying helps stabilize the US stock market, mitigating the effects of Moody's downgrade.
After Moody's downgraded the U.S. sovereign credit rating, retail investors sparked a record-breaking buying spree on May 19, with a net purchase of $4.1 billion in U.S. stocks, reaching a new all-time high. Tesla, Palantir, and Bitcoin ETF were the primary targets for capital inflow. Despite the S&P 500 index dropping more than 1% in early trading, it recovered due to retail buying, closing up 0.09%. Wall Street analysts recommend that investors see market pullbacks as opportunities to increase their positions.
Retail Buying Reaches Historic High
According to JPMorgan's statistics, as of 12:30 PM Eastern Time on Monday, retail investors had a net purchase of $4.1 billion in U.S. stocks, setting a record high for that time period and surpassing the $4 billion threshold for the first time by midday. On that day, retail trading volume accounted for 36% of the overall market, surpassing the late April peak and setting a new historical high.
This wave of buying was mainly concentrated on a few popular targets. Tesla attracted $675 million in inflows, followed by Palantir with a net purchase of $439 million. Bitcoin ETFs also became a focus for fund allocation, indicating that retail investors' enthusiasm for crypto assets remains undiminished. Meanwhile, Nvidia faced continued selling by retail investors, becoming a net sell target.
Moody's Downgrade Triggers Early Sell-off
Last Friday (May 12) after the market closed, international credit rating agency Moody's downgraded the U.S. sovereign credit rating from "Aaa" to "Aa1," citing the continuous rise in the proportion of government debt and interest expenses, which has exceeded that of countries with the same rating. This news caused market unease, and after the U.S. stock market opened on Monday, the three major indices fell across the board, with the S&P 500 index dropping by as much as 1.1%, and the Nasdaq and Dow Jones indices also declining.
However, as retail funds poured in, market sentiment quickly stabilized. The S&P 500 index eventually rose slightly by 0.09%, the Dow Jones Industrial Average increased by about 137 points (+0.3%), and the Nasdaq index was almost flat. This rebound also continued the S&P 500 index's five-day winning streak.
Tesla and Palantir in the Spotlight
Despite Tesla's stock price falling by 2.7% on the day, it still attracted a large influx of retail funds. According to reports from Morgan Stanley and other analysis institutions, there is still controversy over Tesla's valuation, with some analysts believing its market value is too high to match actual revenue and profits. However, retail investors seem to ignore these concerns, choosing to buy more during the stock price dip.
Palantir, on the other hand, experienced a pullback after a recent surge in stock price, falling by 2.4% on Monday. Nevertheless, the company has attracted market attention due to its applications in the field of artificial intelligence and its cooperation with NATO. According to Bank of America analysts, Palantir is seen as a "market definer for AI military applications," with its technical capabilities highly regarded by institutions and government departments.
Bitcoin ETFs Attract Inflows
In addition to tech stocks, retail investors are also channeling funds into Bitcoin ETFs. Although the cryptocurrency market is highly volatile and risky, Bitcoin-related assets have become popular again amid a weakening dollar and increased risk aversion. According to JPMorgan's data, the total inflow into ETFs reached $1.5 billion, with Bitcoin ETFs accounting for a significant proportion.
Wall Street Analysts Recommend Continued Buying
In the face of Moody's downgrade and market volatility, many Wall Street analysts have expressed optimism. Morgan Stanley strategist Michael Wilson stated that the downgrade shouldn't trigger panic selling; instead, it's a good chance to buy on dips. He pointed out that the easing of U.S.-China trade tensions helps reduce the risk of economic recession.
HSBC Holdings' Chief Multi-Asset Strategist Max Kettner believes that any decline in risk assets should be seen as an opportunity to increase exposure. Clough Capital Partners CEO Vincent Lorusso also noted that retail investors are allocating funds to assets with the most attractive risk-adjusted returns, which is a reasonable strategy in the context of declining inflation and stable corporate balance sheets.
S&P 500 Index Stabilizes, Continues Rebound Trend
Supported by retail buying and analyst confidence, the S&P 500 index successfully recovered its early losses on Monday, rising slightly by 0.09% and continuing its five-day winning streak. According to Bloomberg and LSEG data, the index has rebounded by about 20% from its April low, technically entering bull market territory.
This rebound began in mid-April when U.S. tariff policies triggered market sell-offs, and the S&P 500 was close to the bear market edge. Retail investors have since started to enter the market in large numbers and have continued to increase their holdings to this day. Meanwhile, institutional investors have mostly remained on the sidelines, not significantly participating in this rebound.
References
- 散戶大舉買入特斯拉、Palantir 和比特幣ETF,成川普解放日最大贏家 | 鏈新聞 ABMedia
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