Biggest Stock Buys & Sells This Quarter

The stocks with the largest net institutional buying this quarter are: 1. AAPL (APPLE INC) — net inflow $1.2T 2. NVDA (NVIDIA CORP) — net inflow $1.1T 3. MSFT (MICROSOFT CORP) — net inflow $962.1B 4. MU (MICRON TECHNOLOGY INC) — net inflow $891.5B 5. GOOGL (ALPHABET INC-CL A) — net inflow $748.9B

The stocks with the largest net institutional selling this quarter are: 1. VTI (VANGUARD TOTAL STOCK MKT ETF) — net outflow -$67.5B 2. GLD (SPDR GOLD SHARES) — net outflow -$27.3B 3. HYG (ISHR IBX USD HIYLD CB ETF-UI) — net outflow -$16.2B 4. QUAL (ISHARES MSCI USA QUALITY FAC) — net outflow -$7.5B 5. SPY (State Street SPDR S&P 500 ETF Trust) — net outflow -$7.5B

Net flow is the aggregate dollar change in position value for a stock across all tracked institutions between the two most recent 13F reporting quarters — new buys and adds minus trims and sold-out positions, summed across every filer.

All flows are derived from SEC Form 13F filings via SEC EDGAR, aggregated across every institution we track. Data refreshes as each quarter's filings are processed.

A 13F filing is a quarterly disclosure that U.S. institutional investment managers overseeing $100 million or more in securities must submit to the SEC under Section 13(f) of the Securities Exchange Act of 1934. It lists every U.S.-listed equity position the manager held at quarter-end, including share counts and market value, and is due within 45 days after the quarter closes. Because of that 45-day lag, 13F data is always a snapshot from six to ten weeks in the past rather than a real-time view of a fund's portfolio. AlphaSMO pulls every publicly filed 13F directly from SEC EDGAR and converts the raw filings into ranked buy/sell flows, sector rotation trends, and per-stock institutional ownership breakdowns, so you can see which funds are accumulating or exiting a position without reading each filing by hand.