Post frequency benchmarks
How does posting frequency affect reach rate? We measured it again in February, across 50,000 LinkedIn posts and three follower brackets.
As a reference point — the 5–10K follower bracket:
Reach rate = impressions ÷ follower count. How far a post travels relative to the account's audience size.
The pattern from January holds: more posts, lower reach per typical post. But the penalty steepened.
The 16+ post-per-month tier fell sharply. An account with 5,000–10,000 followers posting 16+ times per month saw a typical reach rate of 5.5% in February — down from 9.0% in January. That's a 3.5 percentage point drop in one month. The 1–3 post-per-month tier held steady at 16.3% reach rate.
The floor fell. But the ceiling didn't follow it down — the breakout multiple for 16+ posters in the 5–10K bracket hit 104x in February, up from 90x in January.
The cost of posting more went up in February. The full breakdown below shows what happened on the other side of that tradeoff.
The Shield Index
@TheShieldIndex / theshieldindex.com
Full breakdown: three brackets, four tiers
February 2026 — Reach rate by posting frequency and follower bracket
Reach rate = impressions ÷ follower count. How far a post travels relative to the account's audience size.
Tiers: typical (median, p50), strong (top 25%, p75), top (top 10%, p90), breakout (top 1%, p99).
2.5–5K followers
Posts/mo | Typical | Strong | Top | Breakout | Multiple |
|---|---|---|---|---|---|
1–3 posts | 24.5% | 53.5% | 133.7% | 758.5% | 31x |
4–8 posts | 17.3% | 40.9% | 104.7% | 906.1% | 52x |
9–15 posts | 13.3% | 30.2% | 80.2% | 1,078.5% | 81x |
16+ posts | 8.6% | 20.7% | 50.3% | 444.1% | 52x |
5–10K followers
Posts/mo | Typical | Strong | Top | Breakout | Multiple |
|---|---|---|---|---|---|
1–3 | 16.3% | 41.3% | 103.9% | 705.7% | 43x |
4–8 | 13.2% | 30.7% | 79.6% | 712.9% | 54x |
9–15 | 10.2% | 25.1% | 69.5% | 613.5% | 60x |
16+ | 5.5% | 14.9% | 44.4% | 569.5% | 104x |
10–25K followers
Posts/mo | Typical | Strong | Top | Breakout | Multiple |
|---|---|---|---|---|---|
1–3 | 11.6% | 29.4% | 67.6% | 575.7% | 50x |
4–8 | 10.2% | 25.5% | 65.2% | 494.8% | 48x |
9–15 | 8.6% | 21.6% | 59.6% | 551.8% | 64x |
16+ | 5.3% | 14.4% | 45.3% | 324.0% | 61x |
The frequency penalty steepened
How much reach does the 16+ tier keep compared to the 1–3 tier? That share shrank in every bracket:
5–10K: from 57% to 34%
10–25K: from 59% to 46%
2.5–5K: from 41% to 35%
The 5–10K bracket saw the sharpest drop. An account posting 16+ times saw roughly a third of the per-post reach of someone posting 1–3 times.
The breakout story is bracket-specific
In the 5–10K bracket, the 16+ breakout multiple rose from 90x to 104x even as typical reach fell sharply. The gap between a normal post and a hit widened.
This didn't hold everywhere. In the 2.5–5K bracket, the 16+ breakout rate fell from 743% to 444% — and the multiple dropped from 72x to 52x. In the 10–25K bracket, it fell from 81x to 61x.
The 5–10K bracket is the outlier, not the rule.
Month-over-month: 5–10K bracket
Posts/mo | Jan Typical | Feb Typical | Δ | Jan multiple | Feb Multiple |
|---|---|---|---|---|---|
1–3 | 15.9% | 16.3% | +0.4pp | 41x | 43x |
4–8 | 13.3% | 13.2% | −0.1pp | 64x | 54x |
9–15 | 9.4% | 10.2% | +0.8pp | 55x | 60x |
16+ | 9.0% | 5.5% | −3.5pp | 90x | 104x |
The 1–3 and 9–15 tiers actually improved in February. The 4–8 tier held flat. Only the 16+ tier moved — and it moved sharply.
Unlike the content format data (where every format fell), this movement was concentrated in one tier. The penalty is hitting the highest-frequency posters hardest while leaving moderate cadences intact.
The cost of posting more went up in February — but so did the upside at the top end, at least in one bracket. The tradeoff didn't disappear. It got wider.
Next up: content format trends across three months. Shipping later this week.
For custom cuts — bracket, format, cadence, geography — get in touch.