ABCDEFGHIJKLMNOPQRSTUVWXYZAAAB
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Only edit yellow cells. For static (faster) version of this file, go to https://docs.google.com/spreadsheets/d/1FZkKH57MLI4hyBL-i6bZyZM2VfwxO_mEgKHCfSc1Pl4/edit#gid=244613348.
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InputsScenario 1 (Bogleheads)Scenario 2 (Just G3B)Scenario 3 (Panic)Scenario 4 (No Panic)
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Date of birth9/9/1983
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Portfolio goal$1,500,000n/a
<- For scenario 1, ideal NAV of G3B is calculated off this value [(110-age)/2].
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Monthly investment$1,000$2,500$1,000
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Max price3.8n/a
<- Max price after Apr 2021.
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Min price2
<- Min price after Apr 2021.
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Dividends/unit0.05
<- Dividends/unit after Apr 2021 (average is around 0.05/unit so far).
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Max invested$263,000$757,500$39,000$52,000
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Median XIRR over entire period4.55%4.30%2.52%2.52%
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Passive income/year from age 50 - 80$25,011$64,591n/a
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Passive income withdrawn over 30 years (age 50 - 80)$750,336$1,937,740
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NAV at 50$326,013$903,945
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NAV at 60$367,524$1,344,554
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NAV at 70$316,743$1,545,099
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NAV at 80$216,103$1,386,416
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Assumptions
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- Price data from https://sg.finance.yahoo.com/quote/G3B.SI/performance?p=G3B.SI (latest price used is 1 Apr 2021).
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- Open prices used for simplicity.
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- Broker fees not factored.
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Further discussion at
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1. https://firesingapore.com/sti-index-simulations/
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2. https://www.reddit.com/r/singaporefi/comments/mczeqq/g3b_sti_simulation
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Notes
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1. Feel free to make a copy of this file to play around with the figures.
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2. Special thanks to naro of finance4uandme.com for guiding me on XIRR calculations.