Stock Market Funds See Biggest Weekly Investment Surge in Four Months

American stock funds experienced their largest weekly investment influx since November, with investors adding $37.24 billion amid hopes for Middle East peace talks. The surge ended three weeks of declining investments, though technology stocks fell as diplomatic uncertainty continued.

American stock market funds experienced their most significant weekly investment surge in four months during the period ending March 25, as optimism about potential Middle East peace negotiations boosted investor confidence following President Trump’s decision to delay military action against Iranian energy facilities while proposing a diplomatic solution to end the conflict.

According to data from LSEG Lipper, investors contributed a net total of $37.24 billion to American equity funds, marking the most substantial weekly investment since mid-November 2024 and breaking a three-week streak of net withdrawals.

Despite this positive trend, the technology-focused Nasdaq Composite index dropped more than 2% on Thursday after Iran continued rejecting any diplomatic discussions with the United States, raising questions about whether the nearly month-long conflict could be resolved quickly.

For the first time in seven weeks, investors purchased shares in American large-company funds, contributing a net $45.07 billion. Meanwhile, medium-sized and smaller company funds experienced withdrawals of $2.15 billion and $1.24 billion respectively.

Sector-specific American funds recorded net withdrawals of $2.9 billion, representing the largest weekly exodus since December 24. Technology sectors lost $1.45 billion in investments, while gold and precious metals funds saw $974 million withdrawn, and healthcare funds lost $507 million.

American bond funds received $7.56 billion in new investments, though this represented nearly a one-third decrease from the previous week’s $12.05 billion influx.

Short-to-intermediate investment-grade bond funds attracted $2.03 billion in net investments, the smallest amount in three weeks, while general domestic taxable fixed income funds experienced net withdrawals of $1.11 billion.

Government and treasury funds focusing on short-to-intermediate terms received $9.07 billion in net investments, marking their largest weekly purchase since at least May 2024.

Money market funds witnessed $57.96 billion in net withdrawals, ending a five-week period of consistent net purchases.