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OPTZ
Optimize Strategy Index ETF
stockNASDAQETF

At CloseOct 2, 2026
46.15USD+0.788%(+0.36)4,380
Interactive Brokers

As of 2026-10-05 06:00:34 AM EDT, there were 0 shares available with a fee of 11.64%.

OPTZ Borrow Fee (CTB) · Changes

Updated1Fee2 %AvailableRebate3 %
2026-10-01 07:19:14 AM EDT11.640-7.76
2026-09-29 09:25:06 AM EDT11.6425,000-7.76
2026-09-29 08:22:23 AM EDT11.64400-7.76
2026-09-29 07:35:02 AM EDT11.64200-7.76
2026-09-28 12:14:57 PM EDT11.6430,000-7.76
2026-09-24 09:39:54 AM EDT11.6425,000-7.76
2026-09-24 08:05:54 AM EDT11.64100-7.76
2026-09-24 07:18:32 AM EDT11.640-7.76
2026-09-24 01:02:56 AM EDT11.644,000-7.76
1 Data from Interactive Brokers. IBKR publishes an updated file every 15 minutes. If there’s no update, there aren’t any shares available.
2 A stock loan fee (a.k.a. borrow fee, borrow rate, or cost to borrow) is a fee charged by a brokerage firm to a client for borrowing shares.
3 A stock loan rebate is a cash payment granted by a brokerage to a customer who lends stock as cash collateral to short sellers. A positive rebate means the lender pays the interest to the broker-dealer; a negative rebate means the security is hard-to-borrow and the broker-dealer pays the interest to the lender.

OPTZ Borrow Fee (CTB)

OPTZ Borrow Fee (CTB) · Data

Updated1Fee2 %AvailableRebate3 %
1 Data from Interactive Brokers. IBKR publishes an updated file every 15 minutes. If there’s no update, there aren’t any shares available.
2 A stock loan fee (a.k.a. borrow fee, borrow rate, or cost to borrow) is a fee charged by a brokerage firm to a client for borrowing shares.
3 A stock loan rebate is a cash payment granted by a brokerage to a customer who lends stock as cash collateral to short sellers. A positive rebate means the lender pays the interest to the broker-dealer; a negative rebate means the security is hard-to-borrow and the broker-dealer pays the interest to the lender.