GLBS Covered Call Strategy
GLBS (Globus Maritime Limited), in the Industrials sector, (Marine Shipping industry), listed on NASDAQ.
Globus Maritime Limited (GML) is an international dry bulk shipping firm that specializes in providing worldwide marine transportation services. The company owns, manages, and operates a fleet of dry bulk carriers, which are essential for shipping a variety of raw materials and commodities, including iron ore, coal, grain, steel products, cement, alumina, and other bulk cargoes. As of March 31, 2022, GML's fleet consisted of nine vessels with a combined carrying capacity of 626,257 deadweight tons (DWT). These vessels are chartered out to a diverse range of clients, such as maritime operators, trading firms, other shipping companies, various producers, and government-owned organizations. Founded in 2006, Globus Maritime Limited is headquartered in Athens, Greece, and operates as a subsidiary of Firment Trading Limited.
GLBS (Globus Maritime Limited) trades in the Industrials sector, specifically Marine Shipping, with a market capitalization of approximately $77.9M, a trailing P/E of 94.55, a beta of 0.28 versus the broader market, a 52-week range of 1-3.75, average daily share volume of 139K, a public-listing history dating back to 2008, approximately 25 full-time employees. These structural characteristics shape how GLBS stock options price implied volatility around earnings windows, capital events, and macro-driven sector rotations.
A beta of 0.28 indicates GLBS has historically moved less than the broader market, dampening realized volatility and producing tighter expected-move bands per unit of dollar exposure. The trailing P/E of 94.55 is on the rich side, which tends to correlate with higher earnings-window IV expansion as the market debates whether forward growth supports the multiple. GLBS pays a dividend, which adjusts put-call parity and shifts the ex-dividend pricing across the listed chain.
What is a covered call on GLBS?
A covered call pairs long stock with a short out-of-the-money call, collecting premium and capping upside above the short strike in exchange for income.
GLBS snapshot
As of August 14, 2026, spot at $3.63, ATM IV 105.50%, IV rank 20.54%, expected move 30.25%. The covered call on GLBS below is built from the end-of-day chain, with strikes snapped to listed contracts and premiums pulled from the bid/ask midpoint at a 35-day expiry.
Why this covered call structure on GLBS specifically: GLBS IV at 105.50% is on the cheap side of its 1-year range, which means a premium-selling GLBS covered call collects less credit per unit of strike-width risk, with a market-implied 1-standard-deviation move of approximately 30.25% (roughly $1.10 on the underlying). The 35-day window matched to the front-month expiry keeps theta exposure bounded while still capturing the post-snapshot move; longer-dated GLBS expiries trade a higher absolute premium for lower per-day decay. Position sizing on GLBS should anchor to the underlying notional of $3.63 per share and to the trader's directional view on GLBS stock.
GLBS covered call setup
The GLBS covered call below is built from the end-of-day chain, with each option leg priced at the bid/ask midpoint of its listed strike. With GLBS at $3.63 on that close, the first option leg uses a $3.81 strike; additional legs (when the strategy has them) anchor to spot-relative offsets. Premiums come from the bid/ask midpoint on the listed GLBS chain at a 35-day expiry; the cross-strike IV skew is reflected directly in the per-leg values rather than approximated. Quantity sizing assumes one contract per option leg (or 100 GLBS shares for the stock leg in covered calls and collars).
| Action | Type | Strike / Basis | Premium (est) |
|---|---|---|---|
| Buy 100 shares | Stock | $3.63 | long |
| Sell 1 | Call | $3.81 | N/A |
GLBS covered call risk and reward
- Net Premium / Debit
- N/A
- Max Profit (per contract)
- Unbounded
- Max Loss (per contract)
- Unbounded
- Breakeven(s)
- None on modeled curve
- Risk / Reward Ratio
- N/A
Max profit equals short-strike minus cost basis plus premium times 100; max loss is cost basis minus premium (at zero). Breakeven is cost basis minus premium.
GLBS covered call payoff curve
Modeled P&L at expiration across a range of underlying prices for the covered call on GLBS. Each row is one sampled price point from the computed payoff curve; the full curve uses 200 price points internally before being summarized into 10 rows here.
When traders use covered call on GLBS
Covered calls on GLBS are an income strategy run on existing GLBS stock positions; traders typically sell calls at 25-35 delta with 30-45 days to expiration to balance premium against upside cap.
GLBS thesis for this covered call
The market-implied 1-standard-deviation range for GLBS extends from approximately $2.53 on the downside to $4.73 on the upside. A GLBS covered call collects premium on an existing long GLBS position, trading off upside above the short call strike for immediate income; the short strike selection should reflect the trader's view on whether GLBS will breach that level within the expiration window. Current GLBS IV rank near 20.54% sits in the lower third of its 1-year distribution, where IV often re-expands toward the mean; this favors premium-buying structures and disadvantages premium-selling structures on GLBS at 105.50%. As a Industrials name, GLBS options can move on sector-level news flow (peer earnings, regulatory updates, industry-specific macro data) in addition to GLBS-specific events.
GLBS covered call positions are structurally neutral to slightly bullish; the modeled P&L assumes European-style exercise at expiration and ignores early assignment, transaction costs, dividends paid before expiry on the stock leg (when present), and the bid-ask spread on the listed chain. GLBS positions also carry Industrials sector concentration risk; news flow inside the sector (peer earnings, regulatory shifts, supply-chain headlines) can move GLBS alongside the broader basket even when GLBS-specific fundamentals are unchanged. Short-premium structures like a covered call on GLBS carry tail risk when realized volatility exceeds the implied move; review historical GLBS earnings reactions and macro stress periods before sizing. Always rebuild the position from current GLBS chain quotes before placing a trade.
Frequently asked questions
- What is a covered call on GLBS?
- A covered call on GLBS is the covered call strategy applied to GLBS (stock). The strategy is structurally neutral to slightly bullish: A covered call pairs long stock with a short out-of-the-money call, collecting premium and capping upside above the short strike in exchange for income. With GLBS stock at $3.63 on the most recent close, the strikes shown on this page are snapped to the nearest listed GLBS chain strike and the premiums come straight from that session's bid/ask midpoint.
- How are GLBS covered call max profit and max loss calculated?
- Max profit equals short-strike minus cost basis plus premium times 100; max loss is cost basis minus premium (at zero). Breakeven is cost basis minus premium. For the GLBS covered call priced from the end-of-day chain at a 30-day expiry (ATM IV 105.50%), the computed maximum profit is unbounded per contract and the computed maximum loss is unbounded per contract. Live intraday quotes will differ as the chain moves through the trading session.
- What is the breakeven for a GLBS covered call?
- The breakeven for the GLBS covered call priced on this page is no defined breakeven on the modeled curve at expiration, derived from the end-of-day chain's premiums. Breakeven is the underlying price at which the strategy's P&L crosses zero ignoring transaction costs and assignment risk. The GLBS market-implied 1-standard-deviation expected move in the same options snapshot is approximately 30.25%; if the move sits well outside the breakeven distance, the structure's risk-reward becomes correspondingly tighter.
- When should you consider a covered call on GLBS?
- Covered calls on GLBS are an income strategy run on existing GLBS stock positions; traders typically sell calls at 25-35 delta with 30-45 days to expiration to balance premium against upside cap.
- How does current GLBS implied volatility affect this covered call?
- GLBS ATM IV is at 105.50% with IV rank near 20.54%, which is on the low end of its 1-year range. Premium-buying structures (long call, long put, debit spreads) are relatively cheap in this regime; premium-selling structures collect less credit per unit risk.