Unexplained gains in Indonesian stocks are fueling calls for tighter regulation in Southeast Asia’s biggest equity market.
Known as “deep fried” shares among local traders, they often have concentrated ownership, low trading volume, scant analyst coverage and elevated valuations relative to peers. In the past three years, at least 83 Indonesian companies have swung by 1,000% or more from peak to trough, according to data compiled by Bloomberg. That’s about 10 percent of total stocks listed, a higher proportion than in neighboring Thailand, Malaysia, Singapore, Vietnam and the Philippines.
While wild stock swings for illiquid shares are nothing new in emerging markets, the moves have become so extreme in Indonesia that regulators on Monday introduced a new watchlist board to quickly spot what they perceive as troubled companies as a way to protect investors. The list will include firms with no revenue growth, low share prices, thin liquidity and undergoing debt restructuring, among other factors. Some traders are pushing for authorities to do even more, while President Joko Widodo has urged regulators to boost supervision of possible market manipulation.
At stake is investor confidence in a nearly $640 billion stock market that’s become so illiquid it’s forced some companies to resort to higher-cost bank loans as a way to raise capital. The International Monetary Fund said in a report last year that Indonesia’s “shallow” financial markets are a longstanding challenge for growth. The ratio of the nation’s stock market cap to GDP is also the lowest among Southeast Asian peers.
“We need the regulators to step in,” said Jerry Goh, an investment manager covering Asian equities at abrdn Asia Ltd.
Not all shares that are volatile are considered deep fried stocks, though traders have expressed confusion over the growing levels of big swings. The results of the gains have minted or propelled the wealth of a handful of ultra wealthy tycoons. Low Tuck Kwong, a billionaire who controls PT Bayan Resources, became one of Asia’s richest men after shares shot up more than 220% over six weeks at the end of 2022. A nearly 14,000% surge in shares of DCI Indonesia in the five months after debuting in early 2021 put majority owners Otto Toto Sugiri and Marina Budiman into billionaire status.
Representatives at both Bayan and DCI declined to comment. Kwong and Sugiri did not respond to a request for comment. Budiman told Bloomberg in a text message that she is not aware of why DCI’s shares have experienced such big price moves though she cannot trade the stock. In 2021, both Sugiri and Budiman pledged not to part with their shares, switching their holdings to untradeable stock. Sugiri had told Bloomberg last year the move was to show people they were not trying to influence the market.
Widodo, known as Jokowi, cited the extreme swings in shares of Indian tycoon Gautam Adani’s companies when he called for more supervision in a speech to Indonesia’s financial regulator in February. In a case that has drawn global interest, Adani’s flagship company soared by more than 3,300% between March 2020 through the end of last year before losing half its value in the wake of a short-seller report alleging market manipulation and accounting fraud. Adani has repeatedly denied the allegations.
The Indonesia Stock Exchange has already imposed intraday trading limits and automatic rejection of certain bids and offers if they veer too far away from the asking price. Meanwhile, the financial services authority uses monitoring tools like trading halts or suspensions to cool any unusual market activity, according to capital market supervisor Inarno Djajadi. Still, neither the exchange nor the regulator have indicated how they plan to filter and investigate the anomalies among the 800-odd stocks in the country.
Some investors have developed a nickname for stocks that see eye-popping gains after a rush of buying and selling that later dies off. Chinese call it “chao gu,” or “stir-frying stocks” – a reference to rapid speculation that keeps shares “hot.” Indonesians have borrowed the concept, referring to such firms as “saham gorengan,” or “deep-fried stocks.” One way to describe this cohort is akin to how food of suspect quality tastes better fried.
The term became synonymous with the spectacular collapse of state insurance giant PT Asuransi Jiwasraya in 2020. The company needed a government bailout after investment into risky stocks, a violation of management guidelines that resulted in a gaping $2 billion financial loss.
One of Jiwasraya’s stock investments was a company called PT Hanson International, which saw shares surge more than 1,700% during the lows of the financial crisis through 2016 before a series of swift declines. In late 2020, a court handed a life sentence to Hanson International’s President Benny Tjokrosaputro for charges related to corruption and money laundering. Indonesia’s Supreme Audit agency called the company a “deep-fried stock,” validating investors’ fears of such rapid-rise shares, according to a report by magazine Tempo. The agency did not respond to multiple requests for comment. Hanson is no longer in operation.
The Indonesian bourse in 2021 investigated DCI on possible transaction manipulation, but did not disclose results of its investigation. The firm’s corporate secretary told Bloomberg at the time that there was no indication of violations by the company. DCI is trading at more than 200 times price-to-earnings, with a price-to-book ratio based on latest quarterly results at over 50 times, down from a high of 153 during 2021.
When shares of coal miner Bayan Resources surged to a record high at the end of December, shareholder Low Tuck Kwong purchased more of the stock, according to an exchange filing. Prior to the surge, Kwong’s net worth was $5 billion, about one-fifth of his total today. Bayan is trading at 16 times price-to-earnings, higher than all of its regional peers. Its free float sits at 2.5%, lower than the exchange’s threshold of 7.5%.
The puzzling share price moves are weighing on analysts trying to avoid covering companies that could gain notoriety for being out of sync with reality. “We cannot cover stocks if there’s not enough information and fundamentals to support our research,” said Andrey Wijaya, head of research at RHB Sekuritas Indonesia, in relation to a number of wild price swings.
PT Petrindo Jaya Kreasi, which is involved in coal and gold mining, gained nearly 370% in the first seven weeks after its debut in early March. That was a windfall for its main shareholder and business magnate Prajogo Pangestu. A week after the company debuted, the stock exchange flagged unusual activity in trading of its shares. The company has no analyst coverage, according to Bloomberg data, and its price-to-book ratio based on the latest quarterly results is at 6.6 times, more than three fold of the benchmark JCI Index. A company representative did not respond to a request for comment while Pangestu declined to comment.
Indonesia’s bourse has worked to increase transparency of its markets, including creating special lists to monitor unusual activity. It also actively talks to companies about significant swings and tries to investigate anomalies. Still, progress appears to be slow and results minimal, according to John Rachmat, senior advisor at Singapore-based Pinnacle Investment. “After so many decades, it’s still a dead end,” he said of regulators’ efforts to curb volatility.
Wild market swings gained notoriety in the US last year after a number of microcap stock debuts gave way into dizzying rallies. Those include Chinese garment manufacturer Addentax Group Corp, which soared 13,000% on its trading debut last year, while Hong Kong financial group AMTD Digital Inc. surged some 32,000%. Representatives at both firms did not respond to a request for comment. China and Hong Kong have at times been known for dramatic price volatilities too. Over the past three years, some 14% of Hong Kong shares have swung more than 1,000%.
But there’s potentially more at stake for Indonesia, a market that’s still a fraction of China’s and U.S. and is trying to attract more investors to help boost its economy. “Low liquidity can be both a boon and a bane, and investors don’t want to be caught holding a low liquid, low quality stock,” abrdn’s Goh added.