The Panzas’ collection has been shared worldwide through exhibitions as well as the placement of works in museum collections throughout the United States, including the Hirshhorn Museum and Sculpture Garden, Washington, D.C.; The Solomon R. Guggenheim Museum of Art, New York; and The Museum of Contemporary Art, Los Angeles. The Panza Collection at the Buffalo AKG Art Museum includes 116 works by more than 30 artists and was built in stages through an acquisition of 71 works in 2008, three works in 2011, and an additional 45 works in 2015. In 2007, the museum presented works from the first acquisition in the exhibition The Panza Collection: An Experience of Color and Light and, in 2015, it presented selections from the most recent acquisition in Looking at Tomorrow: Light and Language from the Panza Collection, 1967–1990.

Artists whose works are featured in this collection include Anne Appleby, Art & Language, Stuart Arends, Robert Barry, Alfonso Fratteggiani Bianchi, Max Cole, Hanne Darboven, Walter De Maria, Jan Dibbets, Dan Flavin, Ruth Ann Fredenthal, Hamish Fulton, Gilbert & George, Jene Highstein, Roni Horn, Douglas Huebler, Robert Irwin, Joseph Kosuth, David Lamelas, Sol LeWitt, Timothy Litzmann, Eric Orr, Stephen Prina, Winston Roeth, David Simpson, Phil Sims, Robert Therrien, Anne Truitt, Jan Vercruysse, Lawrence Weiner, and Ian Wilson, among others.