Albright-Knox Art Gallery, Buffalo, NY

Baltimore Museum of Art, Baltimore, MD

Bennington College, Bennington, VT

Cantor Center for the Visual Arts, Stanford University, Stanford, CA

Case Western Reserve University, Cleveland, OH

Cleveland Museum of Art, Cleveland, OH

Dallas Museum of Art, Dallas, TX

Des Moines Art Center, Des Moines, IA

Detroit Institute of Arts, Detroit, MI

Empire State Plaza Art Collection, Albany, NY

Fogg Art Museum, Harvard University, Cambridge, MA

Gateway Foundation, St. Louis, MO

General Services Administration, Washington, DC

Glenstone, Potomac, MD

Solomon R. Guggenheim Museum, New York, NY

Hansol Art Foundation, Seoul, Korea

High Museum, Atlanta, GA

Hirshhorn Museum and Sculpture Garden, Washington, DC

Ho-Am Museum, Seoul, Korea

Hunter College of the City University of New York, NY

The Institute for Advanced Study, Princeton, NJ

Institut Valencia d'Art Modern, Valencia, Spain

Donald M. Kendall Sculpture Gardens at Pepsico, Purchase, NY

Kentucky Center for the Arts, Louisville, KY

Kröller-Müller Museum, Otterlo, Netherlands

Kunsthalle Bielefeld, Bielefeld, Germany

Kunstsammlung Nordrhein-Westfalen, Düsseldorf, Germany

KYKUIT, National Trust for Historic Preservation, Tarrytown, NY

Hubert Looser Foundation, Zürich, Switzerland

Frances Lehman Loeb Art Center, Vassar College, Poughkeepsie, NY

Los Angeles County Museum of Art, Los Angeles, CA

Louisiana Museum of Modern Art, Humlebaek, Denmark

Lynden Sculpture Garden, Milwaukee, WI

McNay Art Museum, San Antonio, TX

The Margulies Collection, Miami, FL

Massachusetts Institute of Technology, Cambridge, MA

Frederik Meijer Gardens and Sculpture Park, Grand Rapids, MI

Memorial Art Gallery of the University of Rochester, Rochester, NY

The Menil Collection, Houston, TX

The Metropolitan Museum of Art, New York, NY

Middlebury College, Middlebury, VT

Montclair Art Museum, Montclair, NJ

Museum of Fine Arts, Boston, MA

Museum of Modern Art (MoMA), New York, NY

Nasher Sculpture Center, Dallas, TX

National Gallery of Art, Washington, DC

National Gallery of Canada, Ottawa, ON

Newark Museum, Newark, NJ

The New Jersey State Museum, Trenton, NJ

New Orleans Museum of Art, New Orleans, LA

Ohio Building Authority, Cleveland, OH

Portland Art Museum, Portland, OR

Princeton University Art Museum, Princeton, NJ

John B. Putnam Jr. Memorial Collection, Princeton University, NJ

Saint Louis Art Museum, St. Louis, MO

Samsung Foundation of Art and Culture, Seoul, Korea

San Francisco Museum of Modern Art, San Francisco, CA

Seattle Art Museum, Olympic Sculpture Park, Seattle, WA

Sheldon Museum of Art, Lincoln, NE

Shizuoka Prefectural Museum of Art, Shizuoka City, Japan

Toledo Museum of Art, Toledo, OH

University of Hawaii, Honolulu, HI

University of Pennsylvania, Philadelphia, PA

University of Pittsburgh, Pittsburgh, PA

Wadsworth Atheneum, Hartford, CT

Walker Art Center, Minneapolis, MN

Whitney Museum of American Art, New York, NY

Yale University Art Gallery, New Haven, CT