Latin America Social Media Benchmarks: Finance Q3 2026

What’s in this report

Latin America finance social media benchmarks for Q3 2026 show Instagram far ahead of Facebook: the median finance brand in Latin America earned 34 interactions per Instagram post in September, against five on Facebook. Median engagement reached up to 2.01% on Instagram and up to 0.74% on Facebook, both the highest levels in 15 months. Reels led on Instagram with a median of 51.5 interactions per post.

This quarterly benchmarks report draws on Emplifi’s dataset of 1,414 Facebook pages and 666 Instagram profiles of finance brands in Latin America, covering July 1, 2026, through Sept. 30, 2026.

User-generated content: what’s achievable

Brands using Emplifi’s UGC solution saw these average uplifts in Q3 2026:

• 11.49x conversion rate
• 4.84x repeat website visits
• 1.03x average order value

The figures come from Emplifi’s Worldwide Brands UGC benchmark, averaged across 68 to 83 accounts per metric. That benchmark covers brands in every category and region, so it is not specific to finance or to Latin America.

Organic performance: Facebook and Instagram

Interaction share by industry

Finance is one of the most visible categories in Latin America. On Facebook it publishes 13.5% of brand posts, more than any other category broken out in the data, and draws 7.0% of interactions. On Instagram it ranks third for interactions with 9.0%, behind ecommerce and alcohol, from 11.3% of posts. Services leads Facebook with 24.5% of interactions.

Facebook interaction distribution (Q3 2026):

Instagram interaction distribution (Q3 2026):

The tables list the five categories with the most interactions among those the data breaks out for the region, which are the region’s most active publishers plus finance. Others combines every remaining category.

Platform landscape at a glance

Finance brands in Latin America have audiences of almost the same size on both platforms, and they post at a similar pace of three to four times a week. The difference is response: the median Instagram profile collected about 6.5 times the interactions of the median Facebook page over the quarter.

Median post interactions

This metric follows the middle-ranked page or profile each month, so a handful of viral accounts can’t inflate it.

Instagram has been remarkably stable, moving between 30.5 and 37 for the whole period and ending September 2026 at 34, the same as in July 2025. Facebook started at eight, held at seven for most of the period and stepped down to six in mid-2026 and five in September, its lowest point.

Relative median post interactions

Indexing each platform to its own 15-month peak makes the two easier to compare despite their different scales.

Instagram finished September 2026 at 92% of its May 2026 high. Facebook ended at 62.5% of its peak, the lowest reading for either platform in the period.

Median post impressions

Impressions count how often posts were displayed, whether or not anyone interacted. They measure visibility, not engagement.

Instagram impressions are about half their October 2025 peak of 4,561. They fell through early 2026 and have held between about 2,000 and 2,500 since February. Facebook impressions peaked at 3,022 in December 2025 and fell in each month of Q3, from 2,062 in July to 1,471 in September. The decline is not specific to finance: median Facebook impressions for all brands in Latin America fell from 2,529 in July 2025 to about 1,030 in September 2026.

Engagement rate trends

Median post engagement rates this quarter:

• Instagram: up to 2.01%
• Facebook: up to 0.74%

Across the quarter’s three months, Instagram’s median ranged from 1.50% to 2.01% and Facebook’s from 0.50% to 0.74%. Instagram’s rate has roughly doubled since late 2025, from a low of 0.96% in November 2025, and September’s jump took it to its highest level of the period. Facebook moved between 0.49% and 0.74% across the 15 months, also peaking in September 2026.

From this quarter, Emplifi calculates engagement rate from impressions instead of reach, because Facebook no longer provides reach data. These rates are therefore not comparable with the engagement rates in earlier quarterly reports.

Best-performing post types

Facebook: Live Video earned a median of 31 interactions per post, about three times any other format, but it made up only 0.46% of finance brands’ Facebook posts in September. Links came second. Reels and photos, which together account for almost all posts, earned five and four.

Instagram: Reels led by a wide margin with 51.5, ahead of carousels at 32 and single images at 25.

Full organic post type performance (Q3 2026):

Post type distribution trends:

Facebook Reels nearly doubled their share of finance brands’ posts, from 18.3% in July 2025 to 32.8% in September 2026, with the biggest step in October 2025. Photos fell from 72.8% to 64.0%. On Instagram, Reels are already the main format at 43.0% of posts, carousels rose from 30.1% to 33.4%, and single images slipped to 23.5%, their lowest share in the period.

Top performing pages and profiles

Facebook: top pages by total interactions (Q3 2026):

Instagram: top profiles by total interactions (Q3 2026):

Itaú collected more than twice the Instagram interactions of the next profile.

Top posts this quarter

Facebook:

Instagram:

How does your brand compare?

These benchmarks describe the median finance brand in Latin America. A free social media assessment shows where your own profiles sit against them, platform by platform.

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Paid performance: Facebook and Instagram ads

The placement figures below come from Emplifi’s finance ad accounts benchmark, which pools finance ad accounts across all regions, so they are not specific to brands in Latin America. The cost trends add the Latin America overall benchmark, which covers ad accounts in every industry in the region.

Where brands are spending

Facebook feed takes 31.9% of the average finance ad budget, about twice the share of Facebook Reels in second place. Together, the two Facebook placements account for close to half of spend.

CPC and CPM by placement

The most cost-efficient placements this quarter:

• Lowest CPC: Facebook feed, Facebook Reels and Instagram Reels
• Lowest CPM: Facebook Reels, Facebook feed and Instagram Reels

Instagram Reels is the best-value Instagram placement on both measures, with a CPM of $3.59, close to the two Facebook placements.

Spend, CPC and CPM by placement (Q3 2026):

Click-through rate by placement

Facebook feed’s 1.82% CTR is almost five times the best Instagram placement, Instagram Stories at 0.38%.

CTR by placement (Q3 2026):

Cost trends over time

Q3 2026 ad cost benchmarks, shown for September 2026 with the quarter’s monthly range:

Both series ended the period at their 15-month highs. Latin America CPM rose from $0.60 in July 2025 to $0.80 in September 2026, still about half the finance benchmark’s $1.49. Regional CTR climbed from 0.74% to 1.09%, and finance CTR from 0.84% to 1.36%. No monthly CPC series is available.

How to use these benchmarks

Treat these medians as a calibration point for finance brands in Latin America, not a ceiling. Pull the same measures for your own Facebook and Instagram profiles and set them against the September 2026 figures above:

• Median post interactions
• Median post impressions
• Median engagement rate
• Post type mix

On Instagram, Reels earn the most and are already the main format, so the gains come from making each one count. On Facebook, where Reels and photos sit near the bottom of the format table, test links and the occasional Live Video.

Methodology

This report is produced quarterly from Emplifi’s proprietary social media dataset, drawn from the platform used by more than 22,000 brands worldwide.

Data collection: Data is pulled once per quarter and reflects the state of Emplifi’s database at the start of the quarter following the period analyzed. It is not updated between releases.

Sample: 1,414 Facebook brand pages and 666 Instagram brand profiles of finance brands in Latin America, July 1, 2026, through Sept. 30, 2026.

Reporting period: Monthly metrics are reported for September 2026, the final month of the quarter, and trend commentary covers July 2025 through September 2026. The ads trend series also covers July 2025 through September 2026.

Minimum thresholds: Reports require a minimum of 50 Instagram profiles and 50 Facebook pages for a given region and industry combination. Interaction distribution data requires a minimum of 300 profiles. Ad benchmarks require a minimum of 200 active ad accounts from the region or industry.

Key definitions

• Interactions (Facebook): Sum of all reactions (Like, Love, Haha, Wow, Sorry, Anger), comments and shares on brand-published posts. Care reactions are counted under Likes.
• Interactions (Instagram): Sum of likes, comments, saves, shares and reposts on brand-published posts. Saves, shares and reposts are counted from Q3 2026.
• Median post interactions: The middle-ranked page or profile when sorted by monthly post interactions. It represents typical performance rather than an average, so outliers don’t skew the figure.
• Relative median interactions: Median interactions indexed to the maximum value in the reporting period for each platform, expressed as a percentage. Useful for comparing direction across platforms at different absolute scales.
• Impressions: The number of times a post was displayed, whether or not anyone interacted with it. Reflects visibility rather than engagement.
• Engagement rate: Interactions divided by impressions, expressed as a percentage. From Q3 2026 the rate is based on impressions instead of reach, because Facebook no longer provides reach data, so it is not comparable with earlier quarters.
• Organic: Posts not paid to be promoted, detected using Emplifi’s internal algorithm with near-100% accuracy.
• CPC / CPM: Median cost per click and cost per thousand impressions across all available ad accounts, shown for the top five placements by relative spend.
• Relative spend: Normalized distribution (%) showing the average share of an account’s budget allocated to each placement.
• CTR: Median click-through rate for the top five placements by relative spend.

All costs are in USD. All figures are medians unless otherwise noted; UGC uplifts are averages. Data is first normalized at the profile or page level before aggregation.