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                                    How does PPG's R&amp;D spending compare year-over-year?
                                </h1> <div class="user_slot" data-v-0eba195e=""><img src="//cdn.ainvest.com/frontResources/s/iwc-aime-seo/img/default_aime_user.ec532c9.png" alt="user" class="avatar" data-v-0eba195e=""> <span class="user_desction" data-v-0eba195e="">
                                        
                                        4/1/2025 12:12am
                                    </span></div></div></div> <div class="seo-text-answer" data-v-0eba195e="">PPG's R&amp;D spending has shown a slight increase from 2023 to 2024, with the company spending $424 million in 2023 and $423 million in 2024. This indicates a positive trend in the company's investment in research and development.


|code|Ticker|Name|Date|R&amp;D Expenses (FY) YoY|R&amp;D Expenses (FY)|market_code|
|---|---|---|---|---|---|---|
|PPG|PPG.N|PPG Industries|2023|-2.3041474654377883|4.24E8|169|
|PPG|PPG.N|PPG Industries|2024|-0.2358490566037736|4.23E8|169|

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This indicates a positive trend in the company's investment in research and development.\n\n\n|code|Ticker|Name|Date|R&D Expenses (FY) YoY|R&D Expenses (FY)|market_code|\n|---|---|---|---|---|---|---|\n|PPG|PPG.N|PPG Industries|2023|-2.3041474654377883|4.24E8|169|\n|PPG|PPG.N|PPG Industries|2024|-0.2358490566037736|4.23E8|169|\n\n","select   stock_code,   r_d_expenses_cum from   ustock_fin_data where   report_end_date = recent ('2y')   and report_period like '%q4'   and stock_code = 'PPG.N'","agent_common_v2\nagent-summary","NONE","typewrite",1743480761882,"stock","PPG's R&D spending has shown a slight increase from 2023 to 2024, with the company spending $424 million in 2023 and $423 million in 2024[^1]",". 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