What addition makes sense? ($40K+ - 20M)

main portfolio: $2.5K cash AMZN - Amazon - 22 shares - $5,813 AVGO - Broadcom - 12 shares - $5,056 TSM - Taiwan Semiconductor - 10 shares - $4,056 META - Meta Platforms - 5 shares - $3,381 GE - GE Aerospace - 10 shares - $2,841 SPGI - S&P Global - 6 shares - $2,633 CAT - Caterpillar - 3 shares - $2,494 NVDA - NVIDIA - 14 shares - $2,913 NOC - Northrop Grumman - 5 shares - $2,878 GOOGL - Google - 6 shares - $2,068 GS - Goldman Sachs - 2 shares - $1,853 smurf portfolio - $3k cash MSFT - Microsoft - 7 shares - $2,940 I decided to axe Brookfield Corporation (BN) from my main portfolio, because I wanted more visibility into company operations. Overall, I thought that holding 10-15% cash in the past months have been quite successful strategy, as I bought heavily into the dips. I am deep into the green for a lot of these companies, and I look forward into earnings next week. My question is what is one more stock into the main portfolio that make sense here following rule of relatively large cap, wide moat, good valuation, hopefully provide some sort of momentum diversification. My plan is to buy into defense sector and financial data weakness (NOC & SP Global) until both at least $3K+. I am being quite stingy on GS as I copped 2 shares at high $700s should have bought at least $2K. At the same time, V shape recovery often met with period of consolidation, I expect some May drawdowns maybe 3-5% takeback from SP500 rally. Ideas: RTX Corporation: $175 - maybe a rare fair value moment for RTX such a high quality defense company, but I fear it might just resemble NOC trade which kind of defeat the purpose, but Pratt & Whitney also compliment GE Aerospace. Lockheed Martin: $513 - I would say best value relative to growth out of the defense powerhouse probably with the best upside and amazing portfolio, but I think execution for LMT always have been horrible with amount of cost overruns despite high quality desirable defense portfolio. J.P Morgan: $308 - High quality, perhaps less momentum slower movements add stability to the portfolio. Mastercard / Visa: I always have a very positive or respect for these companies out of pure quality of moats and growth. At the same time, it quite unacceptable to underperform SP500 by that much in 5 years, I expect to outperform in near term. Netflix: It could make a lot of sense opening up a new field to my portfolio, reliance on strong execution but I think there is room to run. Give me some of your suggestions, let me know!