Foreign Investors Return to B3 as Squadra Flags Hapvida Mistake
Brazil · MARKETS
Key Facts
- —What happened Foreign investors B3 purchases reached R$1.7 billion (≈US$331 million) on 21 August 2026, as the Ibovespa gained 1.85 percent.
- —The reversal Outflows hit R$11.93 billion (≈US$2.3 billion) in the first seven sessions of August, the fastest pace in Elos Ayta’s data series, which begins in January 2022.
- —The balance August remains negative at R$21.4 billion (≈US$4.2 billion) month to date, while 2026 stays positive at R$14.9 billion (≈US$2.9 billion).
- —Also in focus Squadra Investimentos called Hapvida the biggest investment mistake in its history and cut its stake to about 3.87 percent, disclosed on 24 August.
- —The damage HAPV3 shares are down 56.9 percent this year, leaving a market value of R$3.16 billion (≈US$615 million).
R$1.7 billion (≈US$331 million) inflow reverses record outflow pace while Squadra cuts Hapvida stake after calling it a historic error.
Foreign investors B3 flows turned positive on 21 August 2026, with R$1.7 billion (≈US$331 million) in net equity purchases as the Ibovespa rose 1.85 percent. The buying partly reversed heavy outflows earlier in August, B3 data released on 25 August show. The session offered the first sign of relief after a punishing start to the month.
Foreign Investors B3 Return to Buying
Foreign investors B3 purchased a net R$1.7 billion (≈US$331 million) in equities on 21 August 2026, according to exchange data released on 25 August and reported by Valor. The figure covers net buying by non-resident accounts on the exchange.
The Ibovespa rose 1.85 percent that session, offering relief after weeks of selling pressure.
The inflow broke a stretch of sustained selling that had dominated the month’s opening sessions and unsettled local markets. The return of foreign money matters because non-resident flow often sets the tone for the local market.
Even so, the August balance for foreign investors B3 remained negative at R$21.4 billion (≈US$4.2 billion) month to date, showing how much ground remains before the month can close positive.
Outflows Earlier in August Were the Heaviest Since 2022
In the first seven sessions of August, foreign investors B3 withdrew R$11.93 billion (≈US$2.3 billion), according to Elos Ayta, a tally that captured the intensity of the selling in the month’s opening stretch.
That is the fastest outflow pace in Elos Ayta’s data series, which begins in January 2022, a marker of how sharply sentiment deteriorated at the start of the month.
The selling reversed part of a strong year: the 2026 year-to-date balance for foreign investors B3 remains positive at R$14.9 billion (≈US$2.9 billion).
Whether the 21 August buying marks a turn or merely a pause will become clearer in the flow data for the month’s final sessions. Foreign flow is one of the most watched drivers of the Ibovespa, and a sustained return of buying would ease pressure on the index.
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Squadra Calls Hapvida Its Biggest Mistake
Squadra Investimentos, the firm led by Guilherme Aché, told investors in its latest letter — sent over the weekend of 23-24 August — that Hapvida was “the biggest investment mistake in its history”. Such language is rare in investor letters, which usually soften bad calls.
“The mistake in Hapvida was big and costly to the funds’ capital, leaving a mark on our performance history,” the letter said.
On Monday 24 August, Hapvida disclosed in a filing that Squadra had cut its stake from 5.15 percent to about 3.87 percent, a position now equal to roughly 1 percent of fund assets under management.
The retreat follows an activist phase: in April, Squadra pushed governance changes at the health insurer and elected three board members, a campaign that made it one of the company’s most visible shareholders.
Hapvida Shares Have Halved This Year
HAPV3 is down 56.9 percent year to date, cutting the company’s market value to R$3.16 billion (≈US$615 million). The decline has erased much of the value the shares held at the start of the year.
The slide made the position one of the most painful in Squadra’s history, as the firm acknowledged in unusually direct language to its investors.
Reducing the stake to about 3.87 percent lowers the funds’ exposure while keeping Squadra among the company’s relevant shareholders and preserving some exposure to any recovery.
The episode stands as a rare public mea culpa from one of Brazil’s best-known equity managers, and it leaves the funds with a smaller voice in the insurer’s future.
How the Flow Data Frames the Month
The 21 August inflow of R$1.7 billion (≈US$331 million) is the standout session in an otherwise difficult month for foreign flow into Brazilian equities. For traders, the number was a rare positive headline in August.
With R$11.93 billion (≈US$2.3 billion) leaving in the first seven sessions and August still R$21.4 billion (≈US$4.2 billion) in the red, one strong day changes the tone but not the trend.
The positive year-to-date balance of R$14.9 billion (≈US$2.9 billion) shows that 2026 remains a net-buying year despite the August reversal. That cushion softens, but does not erase, the signal from the month’s outflows.
The month’s final sessions will determine whether the January 2022 comparison remains the reference point for market watchers.
Frequently Asked Questions
How much did foreign investors B3 put into equities on 21 August?
A net R$1.7 billion (≈US$331 million), as the Ibovespa rose 1.85 percent. August remains negative at R$21.4 billion (≈US$4.2 billion) month to date, though 2026 is positive at R$14.9 billion (≈US$2.9 billion).
What did Squadra say about Hapvida?
It called Hapvida the biggest investment mistake in its history, saying the error was “big and costly” to the funds’ capital. Squadra cut its stake from 5.15 percent to about 3.87 percent, now roughly 1 percent of fund assets.
How far have Hapvida shares fallen?
HAPV3 is down 56.9 percent in 2026, with market value at R$3.16 billion (≈US$615 million). Squadra had earlier pushed governance changes and elected three board members in April, before cutting the stake on 24 August.
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