OTTR Valuations

Quarterly trend of key valuation metrics

Metric	Current (TTM) TTM Baseline	Q2 '26 30.06.2026	Q1 '26 31.03.2026	Q4 '25 31.12.2025
Market & Enterprise Value
Market Cap	3.67B EUR	3.78B EUR	3.68B EUR	3.39B EUR
Enterprise Value	4.64B EUR	4.77B EUR	4.55B EUR	4.1B EUR
Valuation Multiples
Trailing P/E	18.89x	19.37x	13.13x	16.3x
Forward P/E	16.42x	--	--	--
Price to Sales	2.79x	2.87x	2.8x	3.5x
Price to Book	1.96x	2.01x	1.93x	1.82x
EV/Revenue	3.53x	3.62x	3.46x	4.25x
EV/EBITDA	10.38x	10.04x	9.3x	11.14x
Price to FCF (P/FCF)	--	--	2,057.13x	29.08x
EV/FCF	--	--	2,539.11x	35.24x
FCF Yield	-4.5%	-2.1%	0.05%	3.44%