bank holidays - SERP Analysis

https://www.frbservices.org/about/holiday-schedules

https://www.american.bank/bank-holidays/

https://californiapayroll.com/resources/bank-holidays/

https://en.wikipedia.org/wiki/Bank_holiday

https://www.op-f.org/Files/Federal%2520Reserve%2520Board%2520Holidays.pdf

https://www.federalreserve.gov/aboutthefed/k8.htm

https://www.stlouisfed.org/about-us/resources/legal-holiday-schedule

https://www.sfbank.com/article.phtml/2025_bank_holidays

https://www.newyorkfed.org/aboutthefed/holiday_schedule