@chairman_chang
Explore Technology Creatorsπ CRO @humanauthealth π©Ί [ex] COFOUNDER / COO β βΎοΈ Longevity, AI, Marketing, Tennis
Followers
19.8K
Following
4K
Total Posts
Engagement Rate
4.23%
Avg Likes
800
Avg Comments
Richard Chang ,βπ»οΈπ²π½βπ», NYC is a verified Business creator. The account has built 19.8K followers on Instagram. The account posts mainly around business and health topics. To date Richard Chang ,βπ»οΈπ²π½βπ», NYC has posted 2,201 times, currently less than one post a week. Engagement runs at 4.23%, or about 800 likes and 38 comments per post.
Chairman_chang is a Business account on Instagram with 19.8K followers and 2,201 published posts.
Benchmarked against 5,335 Business accounts with 10Kβ100K followers, Chairman_chang posts a 4.23% engagement rate that is above the median of 1.46%.
The comment-to-like ratio works out to one comment per 21 likes, pointing to a healthy amount of conversation.
Lately Chairman_chang has been publishing less than one post per week.
Estimated sponsored-post value
$280β$510
Based on 19.8K followers and a 4.23% engagement rate, a single sponsored post by Chairman_chang is worth an estimated $280β$510. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience (estimated)
Est.Predominantly men Β· mostly 25β44
Typical for Business creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Business
Secondary: Health
| Metric | Chairman_chang | Cohort median |
|---|---|---|
| Engagement rate | 4.23% | 1.46% |
| Average likes | 800 | 334 |
| Average comments | 38 | 22 |
| Posts per week | 0.1 | 0.33 |
Median values from 5,335 Business accounts with 10Kβ100K followers in the InstME index, refreshed Jul 19, 2026.
Get advanced audience quality signals, growth trend analytics, historical snapshots, and top-performing content patterns.
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Last reviewed: Aug 25, 2026
Richard Chang ,βπ»οΈπ²π½βπ», NYC is a verified business creator on Instagram, with 19.8K followers.
Richard Chang ,βπ»οΈπ²π½βπ», NYC posts on Instagram as @chairman_chang.
Richard Chang ,βπ»οΈπ²π½βπ», NYC has 19,803 followers on Instagram (19.8K) as of Aug 25, 2026.
Richard Chang ,βπ»οΈπ²π½βπ», NYC's engagement rate is 4.23%, calculated from average likes and comments per post relative to followers. That is above the median of 1.46% for Business accounts with 10Kβ100K followers in the InstME index.
Posts by Richard Chang ,βπ»οΈπ²π½βπ», NYC average 800 likes and 38 comments.
Richard Chang ,βπ»οΈπ²π½βπ», NYC posts less than once a week on average.
Richard Chang ,βπ»οΈπ²π½βπ», NYC is registered as a creator account on Instagram and is verified.
Richard Chang ,βπ»οΈπ²π½βπ», NYC is categorized as a business and health account in the InstME index, based on the profile's bio and Instagram category across 2,201 posts.
2,201
38
Posts / Week
0.1
Growth Score
84.6 / 100
Last Post
10 months ago
Engagement
0.34%
Yes. Richard Chang ,βπ»οΈπ²π½βπ», NYC carries the blue verified badge on Instagram.
A sponsored post from Richard Chang ,βπ»οΈπ²π½βπ», NYC is estimated at $280 to $510. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
