Of the official fixed dollar grants on this page, Public’s $100 stock-or-ETF bonus after a qualifying $1,000 first deposit is the largest fixed amount. SoFi Invest’s official terms are a $25 stock bonus after you open a new Self-Directed Invest account with the unique link within 90 days and fund it with at least $25. Stash’s official landing is $50 to invest after a $5 deposit within 30 days. Wealthfront’s official terms are a 0.75% APY boost for 3 months on Cash Account balances up to $150,000, and/or a 0.50% investing deposit match (maximum $500), or both if qualifying accounts are opened within 30 days. Robinhood’s official terms say a free stock worth up to $200, and that about 99% of participants receive $5. Moomoo’s “up to $1,000” figure is a published cap during a time-limited promotion, not a typical payout.
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Checked Nov 15, 2026
Brokerage and cash-account offers side by side
| Program | What you get | What it takes | Code | Official terms |
|---|---|---|---|---|
| Public | $100 in a stock or ETF you pick, per official wording. | Get approved, then make a first one-time deposit of at least $1,000. Claim within 30 days; official terms may include a hold or early-withdrawal fee. Link-based invite. | Link only | Terms |
| Stash | Official landing: $50 to invest after a $5 deposit within 30 days. | New U.S. users, 18+. Official terms describe a 90-day hold on the cash bonus. Link-based invite. | Link only | Disclosure |
| SoFi Invest | Official terms: a $25 stock bonus (Invest Welcome Bonus). | Open a new Self-Directed Invest account with the unique link within 90 days and fund it with at least $25. Official terms: not available for Automated Invest or Self-Directed IRA accounts. | Link only | Terms of Use |
| Wealthfront | Official terms: 0.75% APY boost for 3 months on Cash Account balances up to $150,000, and/or a 0.50% investing deposit match (maximum $500). | First-time Wealthfront client. To receive both, official terms say qualifying accounts must be opened within 30 days. Eligible New Clients who receive a Promotional Boost also automatically qualify for three concurrent months of a fee waiver on up to $5,000. | AFFA-RIXW-SHNG-WRIB | Help |
| Robinhood | A free stock, picked at random. Official terms: worth up to $200; about 99% of participants receive $5. | Get your account approved, then claim it in the app. Link-based invite. | Link only | Help |
| Webull | 10 free fractional shares after a $100 deposit, per the source listing. No official dollar value is published for those shares. | Open the official invite and make a qualifying $100 deposit. Confirm current terms in the app. | Link only | Details |
| Moomoo | Official published cap of up to $1,000 in Anthropic stock at a high net-deposit tier during a time-limited promotion. That cap is not a typical payout. | New users. Official Exclusive Referral terms start at a $500 net deposit for $30 in Anthropic stock, with higher tiers up to $1,000 at $100,000, and holding periods to unlock shares. Time-limited; confirm dates in official terms. | See the Moomoo page | Support |
| Fundrise | Official help lists bonus shares of $25, $50, or up to $100. Confirm the amount Fundrise shows you. | Join through the official invitation. Official legal disclosure describes Invitation Program rewards as available to U.S. residents only. Link-based invite. | Link only | Details |
Wording comes from official terms, help articles, and landings, checked on the dates shown on each program page. Official terms win if anything differs. Investing involves risk, including loss of principal. This is not investment advice.
A shorter three-app comparison remains on best investing and money app sign-up bonuses. Crypto exchange bonuses are on best crypto sign-up bonuses and at InvestSignup.
Common questions
Which investing offer has the largest official fixed bonus?
Public’s $100 stock-or-ETF bonus after a $1,000 first deposit is the largest official fixed dollar grant on this page. Moomoo’s “up to $1,000” and Robinhood’s “up to $200” figures are official caps or ranges, not typical payouts. Official Robinhood terms say about 99% of participants receive $5.
Is Wealthfront’s APY boost a cash bonus?
No. Official terms describe a temporary 0.75% APY boost on eligible Cash Account balances and/or a 0.50% investing deposit match with a $500 maximum.
Can I use SoFi Invest and Wealthfront together?
They are separate programs with separate eligibility rules. This page does not promise that you will qualify for both, or that you should open both accounts.
Are these guaranteed returns?
No. Investing involves risk, including loss of principal. Official bonuses can change, and some require deposits you could lose.
Plan with evidence: bonus stacking chart · referral bonus state and age lookup. Unknown rules are marked Not stated.