iPath® Pure Beta Cotton ETN (CTNN) is an exchange-traded note (ETN) issued by Barclays Bank PLC that provides exposure to cotton futures by tracking the performance of the Barclays Cotton Pure Beta TR Index (Bloomberg Symbol: JPCTUNUP) prior to its redemption. The index reflects returns from a single futures contract selected monthly on cotton, designed to mitigate the negative effects of rolling commodity futures contracts by targeting the most representative contract based on liquidity and contango/backwardation filters; it offers investors leveraged participation in cotton price movements without direct commodity ownership. Originally launched on April 20, 2011, with a scheduled maturity date of April 18, 2041, the ETN traded on NYSE Arca and was domiciled in the United States.
Barclays Bank PLC, the issuer and a subsidiary of Barclays PLC headquartered in London, UK, operates globally across investment banking, wealth management, and structured products including the iPath® series of commodity ETNs; it ceased new sales of iPath® ETNs including CTNN in April 2022 amid market challenges. The firm targets institutional and retail investors seeking commodity exposure through exchange-traded products in segments such as agriculture, energy, and metals.
In a major operational change, Barclays announced the full issuer redemption of multiple iPath® ETNs, with CTNN designated as out of business effective April 12, 2018, following earlier suspensions and delistings; trading halted and holders received cash settlements based on the final indicative value. Subsequent to early redemptions of related cotton products like iPath Series B Bloomberg Cotton Subindex Total Return ETN (BAL) in June 2023, Barclays continued portfolio rationalization through 2024-2025, redeeming 18 additional series on June 28, 2024, and four more in June 2025 as part of strategic shifts to streamline low-volume ETNs amid declining AUM and regulatory pressures. No new product launches or partnerships specific to CTNN have occurred since its wind-down, reflecting Barclays' broader exit from certain pure beta commodity wrappers.