“…Finally, we document that dealers are more likely to hand in a bond as collateral which is on-the-run (Column 5). This is consistent with dealers having larger inventories of these bonds (see, for example, Ballensiefen, 2022). We categorize security lenders according to their sector classification: monetary financial institutions (MFI), investment funds (IF), other financial intermediaries (OFI), insurance companies and pension funds (ICPF), general government (GOV), non-financial corporations (NFC), and households (HH).…”