There’s a trade I made on Dual Investment two years ago that I still flinch about. Saw the 80% APY headline. Read half the product page. Subscribed. Woke up four days later to find my USDT had been converted to ETH at a price that was already 6% above market. The 80% APY paid out roughly $30 of interest. The forced ETH purchase put me $400 underwater on the conversion. The product had done exactly what it said on the tin. I just hadn’t read what was on the tin. This is the breakdown — what Dual Investment actually is, the two scenarios you sign up for, and the trap most beginners fall into. Some links here are affiliate. I’ll flag them.
Short answer: BitGet Dual Investment is a high-yield product where you commit one asset (USDT or a coin like BTC/ETH) for a short term and a target price. At maturity, if the target is hit you receive the other asset plus the interest. If it’s not hit, you keep your original asset plus the interest. APYs range from 15% to 100%+. It is not a savings product. It is an obligation to buy or sell at a fixed price with a tip on top.
Open a BitGet account → (affiliate)
Key takeaways
- Dual Investment pays high APYs but converts your asset if the target hits.
- Two modes: “Buy Low” (USDT → coin if price drops) and “Sell High” (coin → USDT if price rises).
- It’s structurally a cash-secured put (buy mode) or covered call (sell mode).
- You earn the headline APY whether the target hits or not.
- The risk is being converted at the wrong price for your strategy.
What Dual Investment actually is
Forget the savings product framing for thirty seconds. Dual Investment is an option you sell to BitGet.
When you subscribe, you commit to one of these:
- Buy mode: “I will buy BTC at $100,000 within 7 days if the price drops there. If it doesn’t, I keep my USDT. Either way, BitGet pays me a premium upfront.”
- Sell mode: “I will sell BTC at $115,000 within 7 days if the price rises there. If it doesn’t, I keep my BTC. Either way, BitGet pays me a premium upfront.”
The “either way I get paid” part is the APY. The “if the target hits, my asset converts” part is the obligation.
This is identical to selling options in traditional finance. Buy mode is a cash-secured put. Sell mode is a covered call. The APY is the option premium. The conversion is the assignment.
Live products sit on the BitGet Dual Investment dashboard — strike prices and APYs update continuously.
The official product mechanics are documented in the BitGet help centre.
Two scenarios: target hit vs not hit
The simplest way to understand any Dual Investment product is to walk through both outcomes before you press subscribe.
Let’s take a real-looking example.
- Product: BTC Sell-High Dual Investment
- Term: 5 days
- Strike: $108,000 (current spot: $103,000)
- Subscription: 0.1 BTC
- APY: 36%
Two scenarios at maturity (day 5):
Scenario A: BTC ends below $108,000 (target not hit)
You keep your 0.1 BTC. You also earn 36% APY × (5/365) × 0.1 BTC = 0.000493 BTC interest.
Result: 0.100493 BTC. You won the premium, kept your asset.
Scenario B: BTC ends at or above $108,000 (target hit)
Your 0.1 BTC is sold at $108,000 → you receive 0.1 × $108,000 = $10,800 USDT. You also earn the 36% APY on the original 0.1 BTC = roughly $51 USDT equivalent.
Result: $10,851 USDT.
So what? Well, if BTC ended at $115,000 you sold yours at $108,000 and missed $700 of upside. The headline 36% APY earned you about $51. Net you’re $649 behind a simple hold.
If BTC ended at $108,500 you sold at $108,000 and barely missed. The 36% APY earned you $51 and the opportunity cost was negligible.
The lesson hidden in the maths: Dual Investment punishes you for being too right.
How APYs are calculated
The headline APY is set by BitGet at subscription based on three inputs.
Time to expiry. Shorter terms get higher APYs because the option premium gets amortised over fewer days. A 1-day product at 80% APY pays the same absolute interest as a 7-day product at 12% APY.
Strike distance from spot. Strikes close to spot have higher APYs because the conversion is more likely. Strikes far from spot have lower APYs because conversion is less likely.
Implied volatility. When the market expects big moves, option premiums fatten and APYs rise. The Dual Investment APYs you see during low-vol periods are noticeably tamer than during high-vol stretches.
The annualised number on the product page is real, but it’s a wrapper around a small absolute number on a short term. Don’t get hypnotised by 80% APY for a 2-day product — the actual interest is a fraction of a percent of your principal.
The maths in plain English: a 50% APY on a 7-day Dual Investment earns you roughly 1% of your principal in interest. That’s it. The strike conversion risk is the real story, not the headline.
For an introduction to options-style structured products at the boring end of the spectrum, the BitGet Shark Fin sibling post walks through the capital-protected version of similar logic.
“Buy low” Dual Investment (USDT → BTC)
The first mode. Buy-side Dual Investment.
How it works:
- You commit USDT and choose a strike price below current spot (e.g. spot $103K, strike $100K).
- At maturity, if BTC is at or below $100K, your USDT is converted to BTC at $100K + you keep the APY.
- If BTC is above $100K, your USDT stays USDT + you keep the APY.
When this product makes sense:
You want to buy BTC anyway, and you’d be happy to buy at $100K. Subscribing turns “I’ll buy if it dips to $100K” into “I’ll buy if it dips to $100K AND collect a premium for the patience.” That’s the elegant use case.
When this product is a trap:
You’re using it to chase APY without actually wanting to own BTC at $100K. If BTC drops to $90K, you got converted at $100K and you’re underwater on the position by 10% from minute one. The 30% APY you collected covered roughly 0.5% of that loss. You weren’t being paid for yield — you were being paid for assignment risk.
The mental model that fixes this: the strike you pick should be a price you’d happily buy at regardless of the APY. Treat the APY as a small bonus on a planned limit order, not as a savings rate.
“Sell high” Dual Investment (BTC → USDT)
The second mode. Sell-side Dual Investment.
How it works:
- You commit BTC and choose a strike price above current spot (e.g. spot $103K, strike $110K).
- At maturity, if BTC is at or above $110K, your BTC is sold at $110K + you keep the APY.
- If BTC is below $110K, your BTC stays BTC + you keep the APY.
When this product makes sense:
You’d be happy to take profit on some BTC at $110K. Subscribing turns “I’ll sell at $110K” into “I’ll sell at $110K AND collect a premium for the patience.” Same elegant use case, flipped direction.
When this product is a trap:
You’re using it to chase yield on BTC you don’t actually want to sell. If BTC rips to $150K, you sold yours at $110K and the 36% APY paid out $51 while you missed $40,000 per BTC of upside. The opportunity cost dwarfs the yield by three orders of magnitude.
Sell-side Dual is sneakier than buy-side because the downside doesn’t feel like a loss — you still have USDT, you still made a profit on the original entry, the 36% APY printed. But the cost of missing a 40% rally is real and it doesn’t show up in your trade history as a loss.
Real example with numbers
A scenario I’d consider running today.
Setup. I hold 0.5 BTC. Current spot $103,000. I’m prepared to take profit on 0.1 BTC if it hits $115K — that’s a target I had in my plan regardless. The next 14 days have no major catalyst I’m worried about.
Live Dual Investment product:
- Sell-high BTC, 14-day term, strike $115,000, APY 28%, minimum 0.001 BTC.
Subscription: 0.1 BTC.
Two outcomes at day 14:
Outcome A: BTC closes below $115K. I keep 0.1 BTC. I earn 28% APY × (14/365) × 0.1 BTC = 0.00107 BTC interest. Result: 0.10107 BTC. Free yield on a target I already had.
Outcome B: BTC closes at or above $115K. My 0.1 BTC sells at $115,000 = $11,500 USDT. Plus the APY interest of ~$123 USDT equivalent. Result: $11,623 USDT.
Compare to no Dual Investment:
- If I’d just left a limit order at $115K and BTC hit, I’d have $11,500 USDT. Dual Investment beat that by $123.
- If I’d held and BTC ended at $114K, I’d have 0.1 BTC at $114K = $11,400 USDT-equivalent. Dual Investment beat that by holding 0.10107 BTC = $11,522 — slightly better.
- If I’d held and BTC ended at $130K, I’d have 0.1 BTC at $130K = $13,000 USDT-equivalent. Dual Investment cost me $1,377 in opportunity cost.
The product wins in two scenarios and loses in one. The losing scenario is the one where I would’ve been happiest. That’s the asymmetry.
Dual Investment vs covered call options
The honest comparison most retail platforms won’t show you.
| Factor | Dual Investment | Selling a Covered Call |
|---|---|---|
| Maximum payout | Strike + premium | Strike + premium |
| Maximum opportunity cost | Unlimited above strike | Unlimited above strike |
| Premium received upfront | Yes (APY) | Yes (premium) |
| Strike picker | You | You |
| Counterparty | BitGet | Options market (Deribit, etc.) |
| Tradable before expiry | No | Yes — can buy back the call |
| Settlement | Spot conversion at strike | Cash or physical, broker-dependent |
| Tax treatment | Income on premium + capital event on conversion | Premium as income, conversion as sale |
The mechanics are the same. Dual Investment is a covered call sold to BitGet, with the disadvantage that you can’t unwind early. The advantage is the simpler UX — no order book, no Greeks, no margin maintenance.
If you’re already comfortable trading options on Deribit or similar, you can probably get a better deal selling calls directly because you’ll see the bid-ask spread. If you’re not, Dual Investment is the simplified onramp.
For a deeper view on what’s happening under the hood, the Deribit Insights options education series is the cleanest free education on crypto options I’ve found. The CME Group options primer is the institutional reference. Both worth reading if you want to understand what BitGet is actually buying from you.
When Dual Investment makes sense
Three scenarios where the product is the right tool.
Scenario one: you have a planned limit order anyway. You were going to buy BTC at $100K or sell at $115K regardless. Wrapping that limit order in a Dual Investment subscription earns you a premium for the same action. Free upside on a plan you already had.
Scenario two: you want to be paid to wait. You have a range you’re confident BTC won’t break in the term window. You can collect a premium on either side of that range without strong conviction on direction. Used carefully this is yield enhancement on stables or coins you’re holding anyway.
Scenario three: you want exposure to a range trade with limited downside. A short-term sell-high Dual at a moderate strike during a chop period collects premium while leaving you long if the range holds. The downside is being called away too early, not losing principal.
When Dual Investment is a trap
Three scenarios where the product hurts.
Scenario one: chasing the APY without wanting the conversion. This is the killer mistake. 60% APY on a 3-day USDT-to-BTC at a strike 2% below spot looks like a savings product. It’s not. It’s a 60% probability you’ll be holding BTC at a price 2% above where the market is by maturity. Don’t subscribe to APY. Subscribe to strike prices you’d actually trade.
Scenario two: subscribing through a known catalyst. Fed meeting, CPI print, ETF approval window, regulatory deadline. Anything that historically moves price 5%+ during the term window. Dual Investment around catalysts almost always converts at the wrong end of the move because the market overshoots.
Scenario three: stacking Duals on the same asset. If you subscribe a buy-low Dual at $100K AND a sell-high Dual at $115K on the same BTC bag, you’ve structured a delta-neutral straddle that pays premium on both sides — and in a strong trending market, you can end up converted on one side AND missing the move on the other. The maths gets ugly fast.
Dual Investment tax
This is where Dual Investment gets messy compared to Savings.
The APY premium counts as income at the time of credit, same as Savings. Easy.
The conversion event counts as a disposal of one asset and acquisition of another — a taxable event in most jurisdictions. If your USDT converts to BTC at a strike that’s 5% below current spot, you’ve technically acquired BTC at a discount to market. When you later sell that BTC, your cost basis is the strike price, and the gain or loss between strike and sale price is a capital gains event.
In practice that means each Dual Investment that converts creates two tax records:
- Income event: the APY premium, valued at credit time.
- Capital event: the conversion, with the cost basis being the strike price of the new asset.
Export the Earn rewards CSV and the conversion history CSV from BitGet’s Reports section quarterly. Feed both into Koinly or CoinTracker. The tax software handles the matching automatically if you give it the right CSVs.
Authority reading: the UK HMRC cryptoassets manual covers the UK treatment of structured product conversions. The IRS digital assets page covers the US side. The Koinly crypto tax guide covers both in plain English.
Trader’s note: this is options trading with a friendlier UI
Here’s the bit that gets buried. Dual Investment is options trading. The product page calls it a “high-yield product.” It is. But the yield comes from selling option premium, and selling option premium has a known long-term P&L profile in derivatives markets: small frequent wins and occasional large losses when volatility spikes against you.
That’s not a flaw in Dual Investment. It’s the inherent nature of selling options. Done well — with discipline about strike selection and position sizing — it’s a legitimate strategy that’s been run by professional desks for decades. Done badly — chasing the highest APY without considering the strike — it’s a slow drain dressed up as a savings product.
The skill of selecting the right strikes, sizing the right positions, and understanding when to skip the trade entirely takes real effort to develop. Most people don’t bother. They subscribe to whatever has the highest APY, they get converted at bad prices, and they conclude Dual Investment is a scam. It’s not a scam. It’s a tool that requires the operator to understand what they’re doing.
If you want to actually learn the derivatives view that makes products like Dual Investment make sense — and the discipline of strike selection that separates the people who profit from this product from the people who lose to it — Trade Travel Chill (affiliate) is the community I’m part of. It covers the spot, futures and derivatives discipline that turns retail subscribers into operators.
Want to look at Dual Investment products?
Open a BitGet account, deposit USDT or a coin, and browse live strikes. Start small — pick a strike price you’d happily trade at anyway.
Affiliate link.
My current Dual Investment approach
Full transparency on the rules I run after the ETH conversion lesson two years ago.
- Strike must be a price I’d actually trade at. If I wouldn’t be happy buying BTC at $100K or selling at $115K without the APY, I don’t subscribe at those strikes regardless of how attractive the APY looks.
- Never within 48 hours of a known catalyst. Fed days, CPI prints, ETF window opens. The expected move pricing makes APYs juicy and assignment probability higher. Skip.
- Position size capped at 10% of the asset I’m subscribing. Dual Investment is satellite, not core. If I hold 1 BTC, the maximum I’d commit to a Dual is 0.1 BTC. The other 0.9 BTC stays liquid for actual trading.
- No buy-low Duals during downtrends. The product makes sense in chop. In a clear downtrend, “buy the dip at the strike” can mean buying into a knife. Wait for the regime to change.
- Sell-high Duals only at strikes above my actual take-profit target. I’m not using the product to set my exits — I’m using it to enhance exits I’d already planned.
These rules cost me upside in some scenarios. They also prevent the disaster scenarios where you wake up to find you’ve been forced into a position at a price that wrecks your portfolio plan.
The wider Earn product map
Dual Investment is the riskiest product on the BitGet Earn menu. For context on where it sits:
| Product | Capital risk | Yield range | Suits |
|---|---|---|---|
| Savings (flexible/fixed) | None beyond counterparty | 1% – 14% | Stables buffer |
| PoolX | Reward token dump risk | 5% – 60% | Free token harvesting |
| Launchpool | Reward token dump risk | 10% – 80% | New listing upside |
| Shark Fin | Principal protected | 6% – 25% | Volatility view, capital safety |
| Dual Investment | Conversion at strike | 15% – 100%+ | Planned strikes + premium collection |
The pattern: as you go down the list, headline APY rises and structural risk rises with it. Dual sits at the bottom for a reason.
If you want the parent overview that connects all of these, the BitGet Earn products post is the hub. For the broader passive-income picture across BitGet and the wider crypto market, passive income crypto is the right read.
Self-custody reminder
A structured product like Dual Investment is by definition custodial. Your asset has to live on BitGet during the term so it can be converted at maturity. Counterparty risk is part of the deal.
The fix is simple: don’t put your long-term bag through Dual Investment. The capital you commit should be the trading float you’re actively rotating, not the cold-storage stack you’re holding for years.
The bag I plan to hold long-term lives on a Ledger Nano X (affiliate). It’s the cold wallet I use to keep BTC and ETH off any exchange, regardless of which Earn products look attractive that week. The how to store crypto safely and hot vs cold wallet guides cover the full thinking on this. The seed phrase storage post is the step after that.
Ready to look at live products?
Open a BitGet account, browse the Dual Investment dashboard, and pick a strike you’d happily trade at without the APY.
Affiliate link.
Frequently asked questions
What is BitGet Dual Investment?
BitGet Dual Investment is a high-APY structured product. You commit one asset (USDT or a coin) for a short term and a chosen strike price. At maturity, if the strike is hit, your asset converts to the other asset at the strike. If not, you keep your original asset. You earn the APY premium in both cases.
Is Dual Investment safe?
Principal is not guaranteed in the conventional sense. The product structure means your asset may convert at the strike price, which can result in receiving an asset whose market value is below your entry. It is best understood as a covered call or cash-secured put, not a savings product.
What’s the difference between buy-low and sell-high Dual?
Buy-low (USDT → coin) converts your USDT to the coin at the strike if price drops to or below it. Sell-high (coin → USDT) sells your coin at the strike if price rises to or above it. Both pay the APY regardless of conversion.
Can I exit Dual Investment early?
No. Once subscribed, you cannot exit before maturity. This is a critical difference vs flexible Savings.
Why are Dual Investment APYs so high?
The “APY” is option premium expressed annualised. Short terms paid as premiums look large when scaled to a year. The absolute interest on a 3-day Dual at 60% APY is roughly 0.5% of your principal. The strike conversion is the substantive risk.
Is Dual Investment taxable?
In most jurisdictions yes. The APY premium is income at credit. The conversion event is a disposal and acquisition — a capital event. Both are taxable and need separate tracking. UK HMRC, US IRS, and most EU tax authorities treat it this way.
Should beginners use Dual Investment?
Generally no. Until you understand options pricing, strike selection and the asymmetry of selling premium, the product can punish you in ways that don’t feel like losses on the surface. Start with Savings, then PoolX, then Shark Fin, and only consider Dual once those are familiar.
Final word
Dual Investment is the highest-yield product on the BitGet Earn menu and the one most likely to leave a beginner worse off. It’s not a savings product. It’s a derivatives strategy with a savings product UI.
Used well, by someone who already has a plan for the strike they’re committing to, it’s a legitimate way to enhance yield on a position that was going to be entered or exited anyway. Used badly, by someone chasing the headline APY without thinking about what conversion means, it’s a slow drain that compounds against you over time.
If I were starting on Dual Investment today, the rules I’d write down in my notes app and check before every subscription: would I trade at this strike without the APY? Is there a known catalyst inside the term window? Is the strike a price I’d actually be happy at if it converted? If any answer is no, skip.
That’s the short version.
Right — over to you.
Related posts
- BitGet Shark Fin: Structured Product Walkthrough
- BitGet Earn Products: Every Product Compared
- BitGet Savings: Flexible vs Fixed APY Compared
