The US has utilized a substantial portion of its missile interceptors in the conflict with Iran. However, the exact numbers of remaining stockpiles are not publicly available due to classification. The classified nature of the stockpile numbers limits the information that can be shared.

It is known that a significant share of some missile interceptors has been used, but further details are not available. For more information on the current state of US missile stockpiles, readers can refer to the Fact Check Team's report, which provides an overview of what is known about the situation.