LIAM Fail-to-Deliver

Stone Ridge Trust - LifeX 2055 Inflation-Protected Longevity Income ETF (LIAM) operates in the Financial Services sector, specifically the Asset Management industry, with a market capitalization near $4.8M, listed on CBOE, carrying a beta of 0.18 to the broader market. LIAM invests in US Treasury securities, mainly TIPS, aiming for predictable cashflows through 2055. public since 2025-04-24.

Fail-to-deliver (FTD) data from the SEC tracks settlement failures where shares were not delivered within the standard settlement period. Persistent FTDs may indicate naked short selling or settlement issues and are monitored by regulators.

Latest Date
2026-09-11
Latest FTD Quantity
2
Latest Price
$226.39
30-Day Avg FTD
16
30-Day Total FTD
472

Showing 30 days of SEC fail-to-deliver data for Stone Ridge Trust - LifeX 2055 Inflation-Protected Longevity Income ETF.

Learn how fails-to-deliver is reported and how to read the data →

Frequently asked LIAM fail to deliver questions

What is the latest LIAM fail-to-deliver count?
As of Sep 11, 2026, Stone Ridge Trust - LifeX 2055 Inflation-Protected Longevity Income ETF (LIAM) fail-to-deliver quantity is 2 shares, with a 30-day average of 16 shares. The SEC publishes FTD data twice monthly: first-half data at month-end, second-half around the 15th of the following month.
What is the FTD aggregate net balance?
FTD figures represent the aggregate net balance in NSCC's Continuous Net Settlement (CNS) system, not the gross failed-share count. The published numbers run 2-6 weeks stale relative to the underlying settlement date.
How do LIAM FTDs affect options pricing?
Persistent FTDs flag hard-to-borrow conditions that distort put-call parity: in HTB names, synthetic long stock (long call + short put at the same strike) trades below the frictionless-parity price by approximately the borrow rebate. The discount equals the lending revenue forgone by holding the synthetic instead of actual shares. Reg SHO threshold-list inclusion follows from sustained FTD persistence.