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SEOUL — The South Korean government launched a multi-pronged offensive to stabilize the foreign exchange market on Wednesday, pairing a rare joint verbal intervention with a suite of "unconventional" tax incentives designed to repatriate retail capital from overseas markets.

The aggressive measures successfully halted the won’s freefall. After plunging to a nearly 16-year low of 1,484.90 won per dollar during early trading, the currency staged a dramatic reversal to close at 1,449.80 won, a sharp recovery of 33.80 won from the previous day.

Bold Incentives to Lure 'Seohak Ants' Home
The centerpiece of the Ministry of Economy and Finance’s strategy is a temporary one-year tax holiday targeting the "Seohak Ants"—South Korean retail investors who have poured billions into U.S. equities. Key measures include:

Capital Gains Tax Exemption: Individual investors who sell overseas holdings and reinvest the proceeds into domestic stocks for at least one year will be exempt from the 20% capital gains tax (22% including local tax).
Tiered Benefits: The exemption applies to sales up to a limit of 50 million won. Investors returning in the first quarter of 2026 will receive a 100% exemption, while later repatriations will receive 80% or 50% relief.
Corporate Dividend Relief: The government will eliminate taxes on dividends received by domestic companies from their overseas subsidiaries, moving the exemption from 95% to 100%.
New Financial Products: Major brokerages will launch "Forward-Sell" products for retail investors to hedge currency risk without selling their foreign assets, supported by additional income deductions.

Concerns Over Fundamental Economic Policy
Despite the immediate market reaction, experts remain cautious about the long-term efficacy of these "band-aid" solutions. While the measures aim to tap into the $161.1 billion in overseas equity holdings held by residents, critics argue they do not address the structural causes of the won's weakness.

A significant point of contention is the current administration's fiscal stance. President Lee Jae-myung has consistently pushed for expansionary fiscal policies to revitalize a sagging economy, a move mirrored by Japanese Prime Minister Sanae Takaichi. Markets have reacted poorly to this "debt-fueled" approach, as increased government spending in a non-reserve currency nation often triggers capital outflows.

"The government is treating the symptoms rather than the disease," noted one market analyst. "Without a commitment to fiscal discipline and fundamental economic restructuring, these temporary tax breaks only provide a brief respite from a broader loss of confidence in the won."
Furthermore, the recent deployment of the National Tax Service to monitor corporate foreign exchange outflows has been criticized as an outdated, "heavy-handed" tactic that may further unsettle international investors.