Tool Comparison
Dilution Tracker vs ORTEX
- Paid from
- $74/mo, billed monthly
- Free plan
- Yes
- Platforms
- Web
Best if
- You want corporate actions & special situations, splits, and alerts.
- You trade often and need tooling built for speed
- Paid from
- $49/mo, billed monthly
- Free plan
- Yes
- Platforms
- Web, Mobile, API
Best if
- You want a lower paid starting price: $49/mo, billed monthly instead of $74/mo, billed monthly
- Delayed quotes won't cut it; you need real-time data
- You do a lot of your research from your phone
Pick Dilution Tracker if
Dilution Tracker
Free • From $74/mo, billed monthly · Web
- You want corporate actions & special situations, splits, and alerts.
- You trade often and need tooling built for speed
Pick ORTEX if
ORTEX
Free • From $49/mo, billed monthly · Web · Mobile · API
- You want a lower paid starting price: $49/mo, billed monthly instead of $74/mo, billed monthly
- Delayed quotes won't cut it; you need real-time data
- You do a lot of your research from your phone
Skip both if: They solve different problems; honestly, you might end up wanting both.
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Our take
The bottom line
Dilution Tracker and ORTEX aren't really direct rivals: Dilution Tracker is built around corporate actions & special situations and splits, while ORTEX is about short interest and insider data. ORTEX simply does more: 16 categories to Dilution Tracker's 4, including short interest, insider data, and quant, plus a mobile app. Dilution Tracker counters by keeping things simpler.
What readers say
Dilution Tracker
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ORTEX
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Key differences at a glance
- Cheaper paid plan
- ORTEX$49/mo, billed monthly vs $74/mo, billed monthly
- Free trial
- Dilution Tracker7 days
- Broader coverage
- ORTEX16 vs 4 categories
- Mobile app
- ORTEX
- API access
- ORTEX
- Real-time data
- ORTEX
What Dilution Tracker does best
- Research coverage for U.S.-listed small-cap dilution profiles focused on shelves, warrants, ATM programs, equity lines, convertibles, S-1s, and related financing overhang.
- Review split-adjusted shares outstanding history alongside potential-dilution bars for ATM, S-1, warrant, equity-line, convertible note, and preferred-stock exposure.
- Check whether a company can raise capital through a shelf, pending S-1, private placement, or other disclosed financing path.
- Use dilution-risk and offering-ability ratings as prompts for deeper filing review.
- Monitor SEC filings and company press releases for dilution-related disclosures, value updates, and newly covered issuers.
What ORTEX does best
- Monitor short interest and securities-lending conditions with utilization, cost to borrow, shares on loan, and percentage of free float on loan.
- Comparison tools for lending-based short-interest estimates with official U.S. exchange-reported short interest and European flagged-short disclosures.
- Tracking intraday and real-time estimates from ORTEX lender and broker data pools where plan access supports those views.
- Research coverage for options activity and flow signals using OPRA-sourced options data, with OPRA terms required before access.
- Rule-based Short Squeeze, EPS, RSI, MACD, and Company Events signals with historical performance shown beside each trigger.
Side by side
Pricing comparison
See for yourself
Side by side
Price, platforms, data, and market coverage.ShowHide
Side by side
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $74/mo, billed monthly | Free • From $49/mo, billed monthly |
Free tier | Yes | Yes |
Free trial | 7 days | — |
Plan limits | Casual: access: Limited daily views; no full data fields, live shelves, risk rating,... | 6 limits: API Trader: rate limit: 1 req/s, API Trader: scope: Single-stock APIs +4 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | No | Yes |
Broker sync | — | No |
Integrations | — | Microsoft Excel (Add-in), Python SDK +1 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +2 more | — |
Categories covered | 4 | 16 |
Regions | North America | North America, Europe, APAC |
| Data & capabilities | ||
Data quality | — | 3 signals: Latency: Real-time and End of Day, Granularity: Minute and EOD +1 more |
Capabilities | — | 4 signals: Universe builder, Multi-leg options +2 more |
| Try it | Visit Dilution Tracker | Visit ORTEX |
Standout features
The best features of Dilution Tracker and ORTEX.ShowHide
Standout features
What Dilution Tracker does best
- Research coverage for U.S.-listed small-cap dilution profiles focused on shelves, warrants, ATM programs, equity lines, convertibles, S-1s, and related financing overhang.
- Review split-adjusted shares outstanding history alongside potential-dilution bars for ATM, S-1, warrant, equity-line, convertible note, and preferred-stock exposure.
- Check whether a company can raise capital through a shelf, pending S-1, private placement, or other disclosed financing path.
- Use dilution-risk and offering-ability ratings as prompts for deeper filing review.
- Monitor SEC filings and company press releases for dilution-related disclosures, value updates, and newly covered issuers.
What ORTEX does best
- Monitor short interest and securities-lending conditions with utilization, cost to borrow, shares on loan, and percentage of free float on loan.
- Comparison tools for lending-based short-interest estimates with official U.S. exchange-reported short interest and European flagged-short disclosures.
- Tracking intraday and real-time estimates from ORTEX lender and broker data pools where plan access supports those views.
- Research coverage for options activity and flow signals using OPRA-sourced options data, with OPRA terms required before access.
- Rule-based Short Squeeze, EPS, RSI, MACD, and Company Events signals with historical performance shown beside each trigger.
All details
Every attribute we track for Dilution Tracker and ORTEX.ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Stocks | StocksETFsOptionsCurrencies |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailDay TradersSwing Traders | Not specified |
Regions | North America | North AmericaEuropeAPAC |
Coverage details | Countries: USIdentifiers: Ticker | Identifiers: Ticker |
| Data | ||
Data freshness | Not specified | Real-timeEnd of Day |
Data granularity | Not specified | MinuteEOD |
| Access & integrations | ||
API protocols | Not specified | REST |
API auth & delivery | Not specified | Auth: APIKeySDKs: Python |
Integrations | Not specified | Microsoft Excel (Add-in)Python SDKMCP |
Export formats | Not specified | CSV |
| Plans & trust | ||
Capability signals | Not specified | Universe builderMulti-leg optionsGreeksEarnings vol edge |
Vendor & support | Not specified | Ortex Technologies LimitedCountry: United KingdomSupport: Email and Phone |
Curation ratings | Not specified | Methodology 4/5Reliability 4/5UX 4/5 |
Green tags are exclusive to that tool in this comparison.
Pricing
Plans, billing, free trials, and monthly prices.ShowHide
Pricing
| Tier | ||
|---|---|---|
| Free plan | Free“Casual”access: Limited daily views; no full data fields, live shelves, risk rating,... | Free |
| Entry paid plan | $588/yrBilled annually≈ $49/mo“Premium Annual” | $39/mo“Basic Annual” |
| Tier 2 | $74/moBilled monthly“Premium Monthly” | $49/mo“Basic Monthly” |
| Tier 3 | — | $99/mo“Advanced Annual” |
| Tier 4 | — | $149/mo“Advanced Monthly” |
| Tier 5 | — | $49/moBilled monthly“API Trader”rate limit: 1 req/s · scope: Single-stock APIs |
| Tier 6 | — | $149/moBilled monthly“API Quant”rate limit: 5 req/s · scope: All APIs including bulk endpoints |
| Top plan | — | $499/moBilled monthly“API Developer”rate limit: 50 req/s · scope: All APIs including bulk endpoints |
| Custom / enterprise | — | Contact sales“API Enterprise” |
| Free trial | 7 days | — |
Alternatives
Free alternatives
Questions we keep getting
What's the difference between Dilution Tracker and ORTEX?
Dilution Tracker leans toward corporate actions & special situations, splits, and alerts, while ORTEX puts more weight on short interest, insider data, and quant. They're built for different jobs, so it depends on which features you'll actually use.
How much do Dilution Tracker and ORTEX cost?
Good news: both Dilution Tracker and ORTEX have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use Dilution Tracker or ORTEX on my phone?
ORTEX lists a dedicated mobile app, so it travels better. Dilution Tracker doesn't list a dedicated mobile app; its documented access is web.
Does Dilution Tracker or ORTEX have an API?
ORTEX has an API for programmatic access and custom integrations. Dilution Tracker doesn't, so you're working through its interface.
Should I choose Dilution Tracker or ORTEX?
It depends on what you're after. Pick Dilution Tracker if corporate actions & special situations and splits matter to you; go with ORTEX if you'd rather have short interest and insider data. And if you only need the basics both share, let price decide.
What asset classes do Dilution Tracker and ORTEX cover?
Both cover stocks. ORTEX adds ETFs, options, and currencies on top.
Does Dilution Tracker or ORTEX have real-time data?
ORTEX offers real-time data, which matters if you trade actively. Dilution Tracker runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Which covers international markets: Dilution Tracker or ORTEX?
ORTEX has documented international coverage (North America, Europe, and APAC), so it's the safer bet if you hold non-US stocks. Dilution Tracker is more region-specific, mainly North America.
Can I export data from Dilution Tracker and ORTEX?
ORTEX exports to CSV. Dilution Tracker is stingier about getting data out.
Is Dilution Tracker or ORTEX better for day trading?
Dilution Tracker is the one positioned more for active traders. ORTEX is the better fit if you care less about fast trading workflows and more about a calmer research process.
Which has a better stock screener: Dilution Tracker or ORTEX?
ORTEX has a stock screener for surfacing ideas; Dilution Tracker doesn't, and focuses its energy elsewhere.
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