Compounder
Compounder
FOR EVERYDAY INVESTORS
Enter your ticker. Tell us why you own it. We’ll track what matters.
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Invite-only beta · 20 thoughtful investors
YOUR THESIS. YOUR NEWS.
Good evening.
One high-signal update across your portfolio
New demand signal strengthens the core growth case
The update connects directly to the reason you own the stock, with the key number to watch next.
Why it matters: this supports the thesis rather than merely repeating the headline.
Why it moved: no thesis-relevant break found. Likely noise or non-fundamental flow.
Go from information overload to clarity in minutes.
Enter the stocks you own and tell us why you own them (your investment thesis).
Why do you own this?
Compounder monitors news, filings, earnings and more through the lens of your thesis.
Receive a concise evening brief with only the news that impacts your thesis, and why.
New demand signal strengthens the core growth case
The evening email is the heartbeat. The app is the command center.
Every position, live day-change, and exactly what moved your portfolio today.
Positions as planets on target orbit rings. Only the drifted ones wobble. Tap one to see the dollar fix.
Tap a wobbling planet to see the fix.
Your cumulative return vs the S&P 500 and Nasdaq, and how often you beat them.
Every price-target change on your stocks. Who moved, which way, and whether it backs your thesis.
Form 4 buys and sells on your stocks. Who traded, how much, and what it says about conviction inside the company.
BUILT FOR CONVICTION
No ticker-alert firehose. No generic summary. Just a focused check on whether your original logic still holds.
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Research support, not financial advice.