r/alpacamarkets

Founded September 2020 · Public — anyone can post

Updated Oct 20

A Developer-first API for Stock, Options and Crypto. This is an unofficial Alpaca subreddit but our affiliates may post here on occasion. We’re here supporting our community to trade with algorithms, connect with apps, and build services with our easy to use APIs. Note: this subreddit isn’t monitored in real-time, any account specific questions should be sent to support[at]alpaca.markets

Members

2,428

2.4K

Online now

—

not captured in the last snapshot

Posts per day

0.7

from the last 100 posts, spanning 136.1 days

Comments per post

—

no sample yet

Growth · 7d

—

not enough history yet

Growth · 30d

—

not enough history yet

Promo tolerance

—

not assessed yet

Last post

Oct 17

sampled Oct 20

Distinct posters

61%

of the last 100 posts

Tracking since Oct 20 · growth spans are the real distance between snapshots, not rounded windows. Posts/day is measured from the community’s own newest posts on Reddit, not from what Prowlo happens to crawl.

Member growth

Tracking since Oct 20 — growth charts appear after a week of history.

Watch these subreddits

Rankings go stale. Prowlo watches these subreddits daily and pings you the moment someone describes the problem you solve.

Free trial · No card

Similar by content

Communities that discuss what r/alpacamarkets discusses.

A sub where you can discuss algorithmic trading in accordance to the Indian markets.

82% content match

r/CryptoCurrencyTrading is a place for the open discussion on all subjects related to trading all cryptocurrencies and altcoins.

82% content match
r/StocksAndTrading248K members

This is a place to discuss Trading Stocks, Futures ETFs, Advanced Investment strategies, & more. 🟣Connect with Traders in our Discord!

82% content match
r/CryptoMarkets2M members

A community for news and discussion about cryptocurrency finance.

82% content match
r/ethtrader2.4M members

r/ethtrader is the leading subreddit for Ethereum news and discussion. The community focuses on trading strategies, DeFi, onchain developments, macroeconomics, and the broader crypto market.

81% content match

See the full lists on similar subreddits.

r/alpacamarkets — frequently asked

How many members does r/alpacamarkets have?

r/alpacamarkets has 2,428 members as of our most recent crawl on Oct 20. Prowlo re-checks tracked communities on a rolling schedule, so this figure moves rather than sitting frozen at whatever it was when a scraper last ran.

Is r/alpacamarkets growing?

We don't have 30 days of snapshot history for r/alpacamarkets yet, so we're not going to invent a growth number. We've been tracking it since Oct 20; the chart fills in as history accumulates.

How active is r/alpacamarkets?

Around 0.7 posts per day, measured from the newest 100 posts on Reddit, which span 136.1 days. Posting rate matters more than subscriber count when you're deciding where to spend your time — it determines how long your comment stays visible.

When was r/alpacamarkets created?

r/alpacamarkets was founded in September 2020 and is a public — anyone can post community. Age matters: an older community with steady growth has survived Reddit's moderation churn; a young one with a spike may not.

Who posts in r/alpacamarkets?

Of the last 100 posts we sampled, 61% came from distinct accounts; the newest was published Oct 17. A low share means a feed dominated by a handful of accounts (bots, mods, or one prolific poster) rather than a community.

Can I promote my product in r/alpacamarkets?

We don't have a promo-tolerance read for r/alpacamarkets yet. Default to the safe approach: read the sidebar rules, contribute in threads where you gain nothing, and mention your product only when it is the honest answer to someone's question.

How do I monitor r/alpacamarkets for mentions?

Hit Watch on this page. Prowlo starts crawling r/alpacamarkets into your Dataset — every new post indexed and embedded, searchable semantically, queryable by your AI agent over MCP, and able to trigger keyword alerts in Slack. Prowlo is read-only; it never posts on your behalf.

Can my AI agent read r/alpacamarkets's stats?

Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/alpacamarkets's members, growth, promo tolerance and similar communities as typed JSON — free, no credits. Connect your agent to api.prowlo.com/mcp and it can vet the community and start watching it in the same conversation.

Watch these subreddits

Rankings go stale. Prowlo watches these subreddits daily and pings you the moment someone describes the problem you solve.

r/SaaS · 4m ago

“Our analytics bill tripled overnight. Actively shopping for an alternative this week — what’s good?”

Match · 86%Buying signal

Read-only · Human-in-the-loop
Prowlo never posts for you

r/alpacamarkets Subreddit Stats — 2.43K members