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Table 9 Conversion factor: Basel III CET1 Look-through to Book Equity

From: Optimal equity capital requirements for large Swiss banks

Basel III CET1_Look-through = 0.52 * Book Equity

Period

CS

UBS

Combined

Book equity

Mio CHF

Basel III CET1

Look-through Mio CHF

Book equity

Mio CHF

Basel III CET1

Look-through Mio CHF

Conversion factor

Basel III CET1/Book Equity

2011Q4–2013Q4

45′241

23′895

51′802

26′902

0.52

  1. Sources: Book Equity: Quarterly observations gathered via Bloomberg. CET1 Look-through respectively CET1 Fully-applied: Quarterly Financial Reports of CS and UBS. The pro-forma CET1 Look-through figures of CS for Q2 2012 and 2013 and for Q4 2012 were collected from CS Investor Day Presentations, in particular: Barclays Global Financial Services Conference, September 12, 2012 and September 11, 2013