Tool Comparison
Dilution Tracker vs SEC API (sec-api.io)
- 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
- $55/mo, billed monthly
- Free plan
- Yes
- Platforms
- Web, API
Best if
- You want a lower paid starting price: $55/mo, billed monthly instead of $74/mo, billed monthly
- Delayed quotes won't cut it; you need real-time data
- You want an API so you can script or automate things
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 SEC API (sec-api.io) if
SEC API (sec-api.io)
Free • From $55/mo, billed monthly · Web · API
- You want a lower paid starting price: $55/mo, billed monthly instead of $74/mo, billed monthly
- Delayed quotes won't cut it; you need real-time data
- You want an API so you can script or automate things
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 SEC API (sec-api.io) aren't really direct rivals: Dilution Tracker is built around corporate actions & special situations and splits, while SEC API (sec-api.io) is about APIs & data feeds and regulatory filings monitoring. SEC API (sec-api.io) simply does more: 7 categories to Dilution Tracker's 4, including APIs & data feeds, regulatory filings monitoring, and insider data. Dilution Tracker counters by keeping things simpler.
What readers say
Dilution Tracker
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SEC API (sec-api.io)
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Key differences at a glance
- Cheaper paid plan
- SEC API (sec-api.io)$55/mo, billed monthly vs $74/mo, billed monthly
- Free trial
- Dilution Tracker7 days
- Broader coverage
- SEC API (sec-api.io)7 vs 4 categories
- API access
- SEC API (sec-api.io)
- Real-time data
- SEC API (sec-api.io)
- Asset coverage
- SEC API (sec-api.io)Adds ETFs and mutual funds
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 SEC API (sec-api.io) does best
- Search tools across SEC filings through query and full-text APIs covering all EDGAR form types and historical filings back to 1993.
- Real-time WebSocket filing streams when new SEC filings need to trigger alerts, workflows, or downstream processing quickly.
- Convert XBRL filings to standardized JSON financial statements for income statement, balance sheet, cash flow, and US GAAP line-item workflows.
- Extract clean filing sections such as MD&A, Risk Factors, and other 10-K, 10-Q, or 8-K sections for research or AI pipelines.
- Access to specialized APIs for Forms 3/4/5, 13F, 13D/G, Form 144, ADV, S-1, 424B4, Form C, Form D, Reg A, N-PORT, N-PX, and N-CEN data.
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 $55/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,... | 9 limits: Free Tier: api calls: 100, Personal & Startups: query api rate limit: 20 requests/second/API key +7 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | No | Yes |
Broker sync | — | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +2 more | — |
Categories covered | 4 | 7 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | — | Latency: Real-time |
| Try it | Visit Dilution Tracker | Visit SEC API (sec-api.io) |
Standout features
The best features of Dilution Tracker and SEC API (sec-api.io).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 SEC API (sec-api.io) does best
- Search tools across SEC filings through query and full-text APIs covering all EDGAR form types and historical filings back to 1993.
- Real-time WebSocket filing streams when new SEC filings need to trigger alerts, workflows, or downstream processing quickly.
- Convert XBRL filings to standardized JSON financial statements for income statement, balance sheet, cash flow, and US GAAP line-item workflows.
- Extract clean filing sections such as MD&A, Risk Factors, and other 10-K, 10-Q, or 8-K sections for research or AI pipelines.
- Access to specialized APIs for Forms 3/4/5, 13F, 13D/G, Form 144, ADV, S-1, 424B4, Form C, Form D, Reg A, N-PORT, N-PX, and N-CEN data.
All details
Every attribute we track for Dilution Tracker and SEC API (sec-api.io).ShowHide
All details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Stocks | StocksETFsMutual FundsFunds |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailDay TradersSwing Traders | Not specified |
Regions | North America | North America |
Coverage details | Countries: USIdentifiers: Ticker | Countries: USIdentifiers: Ticker and CUSIP |
| Data | ||
Data freshness | Not specified | Real-time |
| Access & integrations | ||
API protocols | Not specified | RESTWebSocket |
API auth & delivery | Not specified | Auth: APIKeySDKs: Python and TS |
Export formats | Not specified | JSONPDF |
| Plans & trust | ||
Vendor & support | Not specified | Data2Value GmbHSupport: Email |
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“Free Tier”api calls: 100 |
| Entry paid plan | $588/yrBilled annually≈ $49/mo“Premium Annual” | $55/moBilled monthly“Personal & Startups”query api rate limit: 20 requests/second/API key · included download gbper month: 50 · +2 more |
| Top plan | $74/moBilled monthly“Premium Monthly” | $239/moBilled monthly“Business (Internal Use)”query api rate limit: 40 requests/second/API key · included download gbper month: 100 · +2 more |
| Custom / enterprise | — | Contact sales“Enterprise & Institutions” |
| Free trial | 7 days | — |
Questions we keep getting
What's the difference between Dilution Tracker and SEC API (sec-api.io)?
Dilution Tracker leans toward corporate actions & special situations, splits, and alerts, while SEC API (sec-api.io) puts more weight on APIs & data feeds, regulatory filings monitoring, and insider data. They're built for different jobs, so it depends on which features you'll actually use.
How much do Dilution Tracker and SEC API (sec-api.io) cost?
Good news: both Dilution Tracker and SEC API (sec-api.io) have free plans, so you can run them side by side and only pay if you hit a wall.
Does Dilution Tracker or SEC API (sec-api.io) have an API?
SEC API (sec-api.io) 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 SEC API (sec-api.io)?
It depends on what you're after. Pick Dilution Tracker if corporate actions & special situations and splits matter to you; go with SEC API (sec-api.io) if you'd rather have APIs & data feeds and regulatory filings monitoring. And if you only need the basics both share, let price decide.
What asset classes do Dilution Tracker and SEC API (sec-api.io) cover?
Both cover stocks. SEC API (sec-api.io) adds ETFs, mutual funds, and funds on top.
Does Dilution Tracker or SEC API (sec-api.io) have real-time data?
SEC API (sec-api.io) 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.
Is Dilution Tracker or SEC API (sec-api.io) better for day trading?
Dilution Tracker is the one positioned more for active traders. SEC API (sec-api.io) is the better fit if you care less about fast trading workflows and more about a calmer research process.
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