684,000 LinkedIn posts · June 2025 to September 2026
LinkedIn comment bait now gets half the reach
“Comment KEYWORD” posts did slightly better than their author's average post until July 2026. Then, within two weeks, they fell to about half the impressions of an average post.
Naïlé Titah6 min read
The essentials
Key takeaways
Until late July 2026, “Comment KEYWORD” posts did a bit better than their author's average post: 9% more impressions and 83% more comments.
The advantage vanished in the week of July 27. No week since has come back to the average post.
The same creators saw their keyword posts drop: 60 of 79. Their other posts slipped only 7%.
These posts now reach 62% fewer people than an average post. Comments fell back to the average.
A closing question neither helps nor hurts: 4% below an average post, before and after July 27.
Read the numbersEvery + or − percentage compares a post with the same creator's average post from 30 days before to 30 days after it. “+9%” means 9% more impressions than that creator usually gets.
Chapter 1The format
What is a “Comment KEYWORD” post on LinkedIn?
A “Comment KEYWORD” post ends by asking readers to comment one word to get something: a guide, a template, a PDF. Three creators we track used the same keyword before and after July 27:
Before July 27
After July 27
Comment "DECK" and I'll send you the full rubric.
Chapter 2The break
Did LinkedIn comment bait stop working in 2026?
Yes, and abruptly. For 14 months, these posts stayed close to or above their author's average post, between 4% below and 20% above it. In August 2026 they got 56% fewer impressions. Summer doesn't explain it: in August 2025, the same format was still 11% above.
Table 1 · “Comment KEYWORD” posts vs the creator's average post, month by month16 months
| Month | “Comment KEYWORD” | Closing question | Keyword posts |
|---|---|---|---|
| Jun 2025 | +15% | +1% | 629 |
| Jul 2025 | +19% | +1% | 879 |
| Aug 2025 | +11% | 0% | 822 |
| Sep 2025 | +11% | +2% | 864 |
| Oct 2025 | +20% | +4% | 966 |
| Nov 2025 | +15% | +1% | 1,044 |
| Dec 2025 | +13% | +1% | 890 |
| Jan 2026 | +14% | +1% | 635 |
| Feb 2026 | 0% | −2% | 509 |
| Mar 2026 | +20% | −2% | 549 |
| Apr 2026 | +20% | −3% | 455 |
| May 2026 | +7% | −7% | 379 |
| Jun 2026 | −4% | −6% | 440 |
| Jul 2026 | +5% | −2% | 372 |
| Aug 2026 | −56% | −3% | 185 |
| Sep 2026 | −56% | −5% | 58 |
“Keyword CTAs killed my reach.”
Tiffany Spahl-Nally (21K followers), first line of her post on September 14, 2026.See the post
Chapter 3Week by week
When did LinkedIn comment bait lose its boost?
In the week of July 27, 2026. The week before, keyword posts were still 12% above an average post. That week they fell 39% below it, and every week since has stayed 47% to 62% below.
Table 2 · The weeks around the break10 weeks
| Week of | “Comment KEYWORD” | Keyword posts |
|---|---|---|
| Jul 6 | +11% | 81 |
| Jul 13 | +17% | 83 |
| Jul 20 | +12% | 96 |
| Jul 27 | −39% | 61 |
| Aug 3 | −58% | 30 |
| Aug 10 | −56% | 43 |
| Aug 17 | −53% | 54 |
| Aug 24 | −52% | 43 |
| Aug 31 | −62% | 28 |
| Sep 7 | −47% | 18 |
Chapter 4Same creators
Is it the creators or the comment bait format?
The format. 79 creators used it on both sides of the break, and 60 of them saw their keyword posts drop. Taken together, the keyword posts of the 79 went from 15% above their average post to 48% below, while their other posts slipped 7%. Each line below is one of the 79:
60 went down19 went upAll 79 creators: +15% → −48%
Each line is one creator who used “Comment KEYWORD” on both sides of the break: their keyword posts compared with their own average post. Each step on the scale doubles. 6 creators beyond 16 times or a sixteenth of their average are drawn on the edge.
It shows in public comment counts too. Chris Tottman again, with every keyword post from June to August:
Chris Tottman150K followers · comments on each keyword post
Median before July 27: 487After: 19.5
And across the keyword posts of all the creators we track:
59.5 → 9.5
median comments per “Comment KEYWORD” post
44% → 21%
of those posts had more comments than likes
Raw counts, not compared with each creator's average: 300 posts from 85 tracked creators (Jun 12 to Jul 26) vs 240 posts from 77 (Jul 27 to Sep 19).
Chapter 5What it lost
What did comment bait posts lose: reach, likes or comments?
Mostly reach. Since July 27, a keyword post reaches 62% fewer people than its author's average post and gets 37% fewer likes. Comments held at about the average (2% below): people still comment to get the file, but far fewer people see the post.
- Impressions+9%−52%
- People reached+14%−62%
- Likes+6%−37%
- Comments+83%−2%
Impressions count every time LinkedIn shows the post; people reached counts each person once. Before July 27, the keyword brought 83% more comments than usual, and the post reached slightly more people than usual (14% more). Since then, comments are back to the usual level and reach is well below it: the extra comments no longer bring extra reach.
Chapter 6What held
Which LinkedIn calls to action kept their reach?
Two of them held. A closing question didn't move: 4% below an average post, before and after July 27. A link in the first comment stayed where it was, 11% below. None of them adds reach, but neither costs more than it did. The plain asks fell, by less than the keyword: a simple request for comments or a “♻️ Repost” went from about an average post to about 20% below.
Closing question−4%before and after Jul 27
Jasmin AlićP.S. What's ONE LinkedIn habit you swear by?
Who took a chance on you before your numbers earned it?
Marina PanovaWhat does your version look like?
Link in the first comment−11%since Jul 27, as before
Laszlo BockI’m excited to join Seedglass as cofounder.
Early access link in the comments.
Comment or repost request, no keywordabout −20%since Jul 27
Ankur Warikoo"I cannot focus. My mind works for 30-35 minutes, but then it starts wandering.
Let me know in the comments.
Eric PartakerAt McKinsey, I advised Fortune 50 CEOs on how to run their companies.
♻️ Save this for later and repost to help others
Table 3 · Each call to action vs an average post5 calls to action
| Call to action | Before | After | Posts before / after |
|---|---|---|---|
| “Comment KEYWORD” + I'll send it | +13% | −49% | 1,660 / 207 |
| “Comment KEYWORD”, no promise | +3% | −58% | 992 / 88 |
| Closing question | −4% | −4% | 18,681 / 4,349 |
| Link in the comments | −13% | −11% | 2,381 / 516 |
| “DM me” | −16% | −26% | 4,321 / 975 |
What to do with your next posts
Three moves, each backed by a number from this study.
- −49%since Jul 27
It now costs about half your usual impressions. Keep the resource, and change how people get it.
- Still works
It neither helps nor hurts reach: 4% below an average post, before and after July 27. It invites replies without the keyword's penalty.
- Still works
A link in the comments sits 11% below an average post, as it did before July 27. A keyword now costs about half. Schedule the comment with the post so it goes live on its own.
Schedule LinkedIn comments with your post →
Example: the same lead-magnet post, before and after the break. Only the last line changes, and the link moves to the first comment.
I rewrote my pitch deck three times before investors actually read it.
Comment “DECK” and I'll send you the full rubric.
I rewrote my pitch deck three times before investors actually read it.
Which slide do investors skip first?
↳ First comment
About this study
The data
684,000 posts
From 16,000 creators, published June 2025 to September 2026. We left out company pages, accounts under 100 followers and posts under 3 days old.
The method
We compare each post with the same creator's average post: the mean, on a log scale, of their plain posts from 30 days before to 30 days after it. A random sample of plain posts lands at 0% against this baseline. Confidence intervals come from resampling creators. We checked by hand the posts that ask for a keyword and promise to send something: 119 of 120 were correct.
The limits
- We don't see how LinkedIn ranks posts, so we don't claim a cause.
- September 2026 is thin (58 keyword posts), and a recovery can't be checked yet.
- Example posts are public, with engagement as of September 30, 2026. We never show a creator's impressions.
FAQ
What is comment bait on LinkedIn?
Comment bait on LinkedIn is a post that asks readers to comment in exchange for something, most often a keyword: “Comment GUIDE and I'll send it.” Between October 2025 and July 2026, 1.5% to 1.9% of the posts MagicPost tracks used the keyword version each month. In September 2026, 0.5% did.
Does LinkedIn penalize comment bait posts?
“Comment KEYWORD” posts have gotten about half the impressions of their author's average post since the week of July 27, 2026 (52% fewer), according to MagicPost data on 684,000 LinkedIn posts. The data shows when the drop happened and how large it is. MagicPost doesn't see how LinkedIn ranks posts, so it can't say why.
Is the comment bait drop just a summer slowdown?
No: the comment bait drop is not seasonal. Each post is compared with the same creator's posts from 30 days before to 30 days after it, so a summer dip hits both sides. In August 2025, “Comment KEYWORD” posts were still 11% above an average post.
Does it matter whether I post natively or through a scheduling tool?
Publishing natively or through a scheduling tool makes no measurable difference to the comment bait drop. Posts published directly on LinkedIn went from 9% above an average post to 52% below. Posts published through MagicPost went from 14% above to 54% below.
Do comment bait posts still get more comments?
“Comment KEYWORD” posts now get about as many comments as an average post (2% fewer), down from 83% more before July 27, 2026. They also reach far fewer people: 62% below an average post.
What should I use instead of comment bait on LinkedIn?
A closing question is the safest choice: it kept its level after July 27, 2026, at 4% below the author's average post before and after, in MagicPost data on 684,000 LinkedIn posts. A link in the first comment sits 11% below. A “Comment KEYWORD” line now costs about half.
Cite this study
Charts and numbers are free to reuse with a link to this page.
MagicPost (2026). “LinkedIn Comment Bait Now Gets Half the Reach.” Study of 684,000 LinkedIn posts. magicpost.in/studies/linkedin-comment-bait