Outbrain Inc

Latest period2026 - Q1Total superinvestors91

The latest quarter's data is still being updated as more institutional investors submit their 13F reports, so the current information might be incomplete.

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2025-Q4 and 2026-Q1. According to the most recent SEC 13F filing, 91 superinvestors own shares of Outbrain Inc (OB), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

The most recent quarter may show incomplete data because not all institutional investors have filed their 13F reports yet.

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Outbrain Inc (OB), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Outbrain Inc (OB) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Outbrain Inc (OB) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

Superinvestor	Portfolio %	Reported Value	Recent Activity
Ido Nouberger / Victor Shamrich@Value Base Ltd. Recent Activity	2.99%	$3.788M 5.752M shares@ 0.66 avg price
Ran Shaham@Whitefort Capital Management, Lp Recent Activity New Position	0.71%	$2.378M 3.61M shares@ 0.66 avg price	New Position
Spencer Fleming@Blackrock, Inc. Recent Activity Decreased -0.78%	0.01%	$1.752M 2.66M shares@ 0.66 avg price	Decreased -0.78%
Christine M. Buchanan@Vanguard Capital Management Llc Recent Activity New Position	0.01%	$1.099M 1.668M shares@ 0.66 avg price	New Position
Laura Doherty@Geode Capital Management, Llc Recent Activity Increased 10.78%	0.01%	$624,448 948,060 shares@ 0.66 avg price	Increased 10.78%
Brian Sopinsky@Susquehanna International Group, Llp Recent Activity Increased 2.5%	0.01%	$553,210 839,979 shares@ 0.66 avg price	Increased 2.5%
Henry Parkin@Aqr Capital Management Llc Recent Activity Increased 337.39%	0.01%	$482,214 732,181 shares@ 0.66 avg price	Increased 337.39%
ELIZABETH SCHAEFER@State Street Corp Recent Activity Increased 0.46%	0.01%	$454,263 689,741 shares@ 0.66 avg price	Increased 0.46%
Katie Queening@Gsa Capital Partners Llp Recent Activity Decreased -32.59%	0.03%	$386,000 586,078 shares@ 0.66 avg price	Decreased -32.59%
Letty Wanzong@Bridgeway Capital Management, Llc Recent Activity Decreased -8.82%	0.01%	$286,074 434,367 shares@ 0.66 avg price	Decreased -8.82%

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