Google’s AI Overviews have dramatically transformed search engine results pages (SERPs), directly impacting ad positions for paid search campaigns. Once the primary battleground was achieving the highest ad rank, but now marketers must strive to place ads above these prominent AI-generated summaries. Recent research from Adthena, analyzing millions of queries across industries, reveals that ads lose above-the-fold visibility about 25% of the time due to AI Overviews intercepting user attention and slashing click-through rates (CTRs) by up to 30% in affected searches.
This shift accelerates as AI Overviews expand from informational queries into high-volume commercial and transactional ones. Paid search teams face reduced revenue from lower impressions and clicks, pushing the need for adaptive strategies in competitive paid search environments. In this comprehensive guide, we’ll explore the data-driven realities, device-specific challenges, query intent patterns, and proven tactics to reclaim top ad positions above AI Overviews.
What Are AI Overviews and Why Are They Reshaping Paid Search Ad Positions?
AI Overviews, formerly known as Search Generative Experience (SGE), are Google’s AI-powered summaries that appear at the top of SERPs, synthesizing information from multiple sources. Launched widely in 2024, they now trigger on over 15% of U.S. searches, per Google’s own metrics, and continue expanding in 2025.
These summaries impact ad positions by occupying prime real estate, often spanning multiple lines and including links that satisfy user queries instantly. This reduces the need for users to scroll, directly lowering CTRs for both organic results and paid ads pushed below. Latest research indicates that in commercial queries like “best credit cards,” AI Overviews can capture 40-50% of initial engagements.
How AI Overviews Mechanically Disrupt Ad Visibility
The core mechanism involves Google’s algorithms prioritizing “helpful” AI content, which compresses traditional SERP elements. Ads that once dominated the top fold now compete for fewer slots.
- Attention interception: Users read AI Overviews 2-3 times longer than ads, per eye-tracking studies from Nielsen Norman Group.
- SERP compression: On desktop, 2-3 ad slots may remain above, but mobile often limits to one or none.
- CTR drop: Adthena data shows a 20-35% CTR decline when ads fall below AI Overviews.
From an advertiser’s perspective, this creates urgency: pros include faster query resolution for users (boosting satisfaction scores), but cons for marketers mean eroded visibility and ROI threats in a $200+ billion paid search market.
Key Benchmarks: How Often Do Ads Appear Above AI Overviews Across Industries?
Adthena’s latest 2025 study, examining over 5 million keywords across seven industries, provides benchmarks on AI Overviews impacting ad positions. On average, ads secure positions above AI Overviews only 75% of the time, meaning 25% visibility loss industry-wide.
This topline reality highlights a new era where ad rank alone isn’t enough; positioning above AI summaries demands hyper-optimized bidding and creative strategies. Industries vary wildly, offering clear winners and laggards.
Industry Breakdown: Leaders vs. Laggards in the Ad Position Battle
Travel, Energy, Financial Services, and Retail lead with over 75% of ads above AI Overviews, while Healthcare lags at just 35.4% above (64.6% below). Gaming sits at a volatile 50/50 split.
| Industry | % Ads Above AI Overviews | % Ads Below |
|---|---|---|
| Travel | 82% | 18% |
| Energy | 78% | 22% |
| Financial Services | 76% | 24% |
| Retail | 75% | 25% |
| Gaming | 50% | 50% |
| Healthcare | 35.4% | 64.6% |
- Leaders’ advantage: High commercial intent allows aggressive bidding to claim top spots, protecting millions in revenue.
- Healthcare’s challenge: AI prioritizes “expert” info in research-heavy queries, burying ads and costing an estimated 60% CTR loss.
- Gaming volatility: Fluctuations demand real-time bid adjustments, with daily swings up to 15%.
Strategic takeaway: Benchmark your industry against these figures using tools like Adthena or Google Ads diagnostics to quantify AI Overviews ad position exposure.
Implications for ROI and Revenue
For keywords generating $1M+ annually, a 25% visibility loss translates to $250K+ in potential revenue at risk, assuming 10% conversion rates. Marketers in lagging sectors must pivot to offset this.
The Device Divide: Why Mobile Magnifies AI Overviews’ Impact on Ad Positions
Mobile searches, now 60% of all Google traffic per StatCounter 2025 data, amplify AI Overviews impacting ad positions. Limited screen space pushes ads below summaries 40% more often than on desktop.
Adthena’s one-week snapshot across devices shows mobile “below” rates averaging 35%, versus 20% on desktop. This “device divide” demands tailored campaigns.
Mobile vs. Desktop: Data-Driven Insights
Automotive ads drop below on mobile nearly 50% of the time, despite strong overall performance. Healthcare sees a “double whammy”—worse on desktop (70% below) but slightly better on mobile due to condensed AI boxes.
- Automotive mobile issue: Small screens hide ads without scrolling, slashing visibility by 45%.
- Healthcare nuance: Mobile occasionally preserves 1-2 ad slots, offering a narrow opportunity for mobile-optimized creatives.
- Gaming and Retail: Both hit 55% below on mobile, emphasizing responsive design needs.
Actionable advice: Allocate 20-30% more budget to mobile top-of-funnel bidding when AI Overviews trigger frequently.
Query Intent Patterns: Where AI Overviews Win and Ads Lose Ground
Contrary to expectations, short transactional queries (1-3 words) trigger AI Overviews less than longer informational ones, but commercial sectors show flips. Adthena data across 1-10 word queries reveals AI dominance rises with complexity in healthcare (80% on 5+ words) but dips in retail (40%).
Breaking Down Query Length and AI Overviews Ad Position Impact
Short queries favor ads (70% above), while 6-10 word queries see 60% below rates due to informational bent.
- 1-3 words (transactional): 75% ads above—e.g., “buy shoes” beats AI.
- 4-6 words (commercial): 55% above—AI creeps in for comparisons.
- 7+ words (informational): 35% above—AI excels here.
This pattern connects to user intent: transactional wins ads, research-heavy hands edge to AI.
Proven Strategies to Win Ad Positions Above AI Overviews
To counter AI Overviews impacting ad positions, adopt hybrid strategies blending bid aggression, creative optimization, and AI tools. Success rates improve 25-40% with these tactics, per 2025 PPC benchmarks.
Step-by-Step Guide to Securing Top Spots
- Audit triggers: Use Google Search Console to identify AI Overview queries (15-20% of portfolio).
- Boost bid multipliers: Increase by 30-50% for high-value keywords triggering AI.
- Optimize creatives: Use question-based headlines matching user queries, e.g., “Best [Product] in 2026?”
- Leverage RSA: Responsive Search Ads test 15+ variations for above-AI appeal.
- Monitor devices: Set mobile bid adjustments +20%, desktop +10%.
- Integrate Performance Max: AI-driven campaigns outperform manual by 18% in AI-heavy SERPs.
Pros of aggressive bidding: Higher ROI in winners’ industries. Cons: Budget burn in volatile sectors—cap at 20% uplift.
Industry-Specific Tactics
- Healthcare: Focus on urgency phrases like “emergency dentist near me” to evade AI.
- Retail: Dynamic pricing ads win 80% above rates.
- Gaming: Real-time bidding via scripts adjusts for 50/50 splits.
Future Outlook: AI Overviews and Paid Search in 2026 and Beyond
By 2026, Gartner predicts AI Overviews on 30% of searches, further pressuring ad positions. However, Google’s ad revenue hit $65B in Q3 2025, signaling adaptation.
Perspectives vary: Optimists see AI enhancing intent matching (pros: 15% CTR uplift long-term); skeptics warn of 20% market share loss for small advertisers (cons: consolidation).
Emerging Trends and Predictions
- AI ad integration: Expect “AI-sponsored” summaries by mid-2026.
- Voice search rise: 50% of queries voice-based, favoring conversational ads.
- Multimodal SERPs: Images/videos in AI boost video ad opportunities.
Prepare with scenario planning: Model 40% visibility loss to stress-test budgets.
Conclusion: Reclaim Control in the AI Overviews Era
AI Overviews are undeniably impacting ad positions, but data from Adthena empowers proactive responses. By benchmarking industries, conquering mobile challenges, decoding query intent, and deploying targeted strategies, paid search marketers can secure top spots and sustain ROI.
Currently, winners act fast—audit your SERPs today. In 2026, those mastering this shift will dominate the evolving paid search landscape, turning threats into opportunities.
Frequently Asked Questions (FAQ)
What percentage of ads lose visibility due to AI Overviews?
About 25% across industries, with Healthcare at 64.6% below.
Why do mobile ads suffer more from AI Overviews?
Screen compression pushes ads below 35-50% of the time, versus 20% on desktop.
How can I get ads above AI Overviews?
Increase bids 30-50%, use query-matching creatives, and prioritize mobile optimizations via the step-by-step guide above.
Which industries win most against AI Overviews in ad positions?
Travel (82%), Energy (78%), Financial Services (76%), and Retail (75%).
What’s the future impact of AI Overviews on paid search?
By 2026, expect 30% coverage, with new ad formats like AI-sponsored content emerging.
Do long queries always trigger AI Overviews more?
No—transactional short queries favor ads (75% above), while 7+ word informational ones see 65% below.
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