Filed Pursuant to Rule 433
Registration No. 333-277211
October 1, 2026
FREE WRITING PROSPECTUS
(To Prospectus dated February 21, 2024,
Prospectus Supplement dated February 21, 2024 and
Stock-Linked Underlying Supplement dated February 21, 2024)
HSBC USA Inc.
Autocallable Contingent Income Barrier Notes with Memory Coupon
Quarterly Contingent Coupon payments at a rate of... (continue reading...)
Filed Pursuant to Rule 424(b)(5) Registration No. 333-291801
PROSPECTUS SUPPLEMENT (To Prospectus dated November 26, 2025)
36,047,919 Shares of Common Stock
Pre-Funded Warrants to Purchase up to 1,883,121 Shares of Common Stock
Common Warrants to Purchase up to 49,310,352 Shares of Common Stock
We are offering 36,047,919 shares of our common stock, par value $0.001 per share, and, in lieu of common stock to certain investors... (continue reading...)
More SEC Filings
View Older Stories-
Form D/A SanlamAllianz Africa
-
Form CERT DFA INVESTMENT DIMENSION
-
Form D Austin Housing Conservan
-
Form 8-K Nauticus Robotics, Inc. For: Sep 30
-
Form 497VPU Wilton Reassurance Life
-
Form 6-K BP PLC For: Oct 01
-
Form 13F-NT Jones & Associates Premi For: Sep 30
-
Form 497K JPMORGAN TRUST IV
-
Form 497 Legg Mason Global Asset
-
Form ARS Modular Medical, Inc. For: Mar 31
-
Form 497VPU Wilton Reassurance Life
-
Form 424B3 NATIONAL RURAL UTILITIES
-
Form 497 JPMORGAN TRUST IV
-
Form 497VPU Wilton Reassurance Life
-
Form 6-K Everbright Digital Holdi For: Oct 01
-
Form DEF 14A Modular Medical, Inc. For: Oct 23
-
Form D Eigen Peak Mosaic Fund
-
Form X-17A-5/A FIRST GEORGETOWN SECURIT For: Jul 31
-
Form 497VPU Wilton Reassurance Life
-
Form 4 Nebius Group N.V. For: Sep 29 Filed by: Boynton John Wilson IV
-
Form 424B3 NATIONAL RURAL UTILITIES
-
Form 8-K Federal Home Loan Bank For: Sep 28
-
Form 497 Wilton Reassurance Life
-
Form D/A Fungi Valley LLC
-
Form 497 Wilton Reassurance Life
-
Form 4 Xenon Pharmaceuticals For: Sep 30 Filed by: Kelly Thomas Patrick
-
Form 6-K QTREX Quantum Ltd. For: Oct 01
-
Form 6-K PolyPid Ltd. For: Oct 01
-
Form 6-K Lloyds Banking Group For: Oct 01
-
Form 424B3 PRESIDIO PRODUCTION Co
-
Form 4 Xenon Pharmaceuticals For: Sep 30 Filed by: MORTIMER IAN
-
Form 497 Wilton Reassurance Life
-
Form D Excellere Capital AIS
-
Form 425 Plum Acquisition Corp. Filed by: Plum Acquisition Corp. IV
-
Form 424B3 RedCloud Holdings plc
-
Form 424B3 RedCloud Holdings plc
-
Form 497 Wilton Reassurance Life
-
Form 425 JATT II Acquisition Corp Filed by: Talawar Tx Inc.
-
Form 424B3 PRESIDIO PRODUCTION Co
-
Form 8-K Plum Acquisition Corp. For: Oct 01
-
Form 8-K Gain Therapeutics, Inc. For: Oct 01
-
Form 8-K BioCardia, Inc. For: Oct 01
-
Form 8-K Apimeds Pharmaceuticals For: Sep 29
-
Form 4 NEW ENGLAND REALTY ASSOC For: Sep 30 Filed by: Brown Jameson Pruitt
-
Form 424B3 RedCloud Holdings plc
-
Form 8-K Federal Home Loan Bank For: Sep 28
-
Form 8-K Alaska Silver Corp. For: Sep 30
-
Form D/A Fundrise Opportunistic
-
Form 8-K Leidos Holdings, Inc. For: Oct 01
-
Form 6-K BP PLC For: Oct 01

