SIBN

Si-bone Inc

Latest period2026 - Q1Total superinvestors179

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, 179 superinvestors own shares of Si-bone Inc (SIBN), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Si-bone Inc (SIBN), 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 Si-bone Inc (SIBN) 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 Si-bone Inc (SIBN) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Kurt T. Peterson@First Light Asset Management, Llc
Recent Activity
Increased 6.37%
6.06%
$67.611M
5.353M shares@ 12.64 avg price
Spencer Fleming@Blackrock, Inc.
Recent Activity
Decreased -1.68%
0.01%
$43.302M
3.429M shares@ 12.64 avg price
Otis H. Cowan@American Century Companies Inc
Recent Activity
Increased 9.07%
0.02%
$31.69M
2.509M shares@ 12.64 avg price
Victor Fernandez@Brown Advisory Inc
Recent Activity
Decreased -13.78%
0.05%
$26.805M
2.122M shares@ 12.64 avg price
Conor O'Brien@Cadian Capital Management, Lp
Recent Activity
Increased 61.18%
2.91%
$23.839M
1.887M shares@ 12.63 avg price
Christine M. Buchanan@Vanguard Capital Management Llc
Recent Activity
New Position
0.01%
$22.283M
1.764M shares@ 12.63 avg price
Susan Rawley@Granahan Investment Management, Llc
Recent Activity
Increased 97.59%
1.07%
$21.965M
1.739M shares@ 12.63 avg price
Asford Muiruri@Impax Asset Management Group Plc
Recent Activity
Increased 18.75%
0.13%
$17.998M
1.425M shares@ 12.63 avg price
Joseph Castro@Nuveen, Llc
Recent Activity
Decreased -9.59%
0.01%
$16.236M
1.286M shares@ 12.63 avg price
Lorena Cardenas@Silvercrest Asset Management Group Llc
Recent Activity
Decreased -9.99%
0.12%
$15.719M
1.245M shares@ 12.64 avg price

1-10 of 179