We are live on ! Find out more
JBI icon

Janus International
JBI

204 hedge funds and large institutions have $657M invested in Janus International in 2026 Q1 according to their latest regulatory filings, with 43 funds opening new positions, 74 increasing their positions, 65 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

310% more call options, than puts

Call options by funds: $246K | Put options by funds: $60K

14% more repeat investments, than reductions

Existing positions increased: 74 | Existing positions reduced: 65

0% more funds holding in top 10

Funds holding in top 10: 2 → 2 (0)

2.85% less ownership

Funds ownership: 94.88% → 92.03% (-2.9%)

4% less funds holding

Funds holding: 212 → 204 (-8)

10% less first-time investments, than exits

New positions opened: 43 | Existing positions closed: 48

24% less capital invested

Capital invested by funds: $862M → $657M (-$206M)

Holders
204
Holders Change
-8
Holders Change %
-3.77%
% of All Funds
2.51%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
43
Increased
74
Reduced
65
Closed
48
Calls
$246K
Puts
$60K
Net Calls
+$186K
Net Calls Change
-$515K

Top Buyers

Rank Fund Capital Flow
1
Fidelity Investments
Fidelity Investments
Massachusetts
+$21M
2
GCM
Gumshoe Capital Management
New York
+$15.9M
3
JP Morgan Chase
JP Morgan Chase
New York
+$4.82M
4
CP
CenterBook Partners
Connecticut
+$3.13M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$3.07M

Top Sellers

Rank Fund Capital Flow
1
OAM
Ophir Asset Management
Australia
-$17.1M
2
Boston Partners
Boston Partners
Massachusetts
-$16.3M
3
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$15.3M
4
AC
AltraVue Capital
Washington
-$9.94M
5
Invesco
Invesco
Georgia
-$8.64M
Name Holding Trade Value Shares
Change 		Change in
Stake
Northern Trust
26
Northern Trust
Illinois
$5.95M +$415K +64,074 +6%
BCA
27
Bernzott Capital Advisors
California
$5.54M +$1.45M +223,270 +26%
Bank of America
28
Bank of America
North Carolina
$4.72M +$706K +109,113 +14%
VFT
29
Vanguard Fiduciary Trust
Pennsylvania
$4.72M +$5.93M +916,606 New
CP
30
CenterBook Partners
Connecticut
$4.64M +$3.13M +483,693 +116%
Pacer Advisors
31
Pacer Advisors
Pennsylvania
$4.46M +$381K +58,792 +7%
OAM
32
Ophir Asset Management
Australia
$4.31M -$17.1M -2,642,355 -76%
HIM
33
Hillsdale Investment Management
Ontario, Canada
$3.32M -$194K -30,000 -4%
GC
34
Grizzlyrock Capital
Illinois
$3.23M +$2.25M +348,223 +125%
LSV Asset Management
35
LSV Asset Management
Illinois
$3.21M +$61.5K +9,500 +2%
AQR Capital Management
36
AQR Capital Management
Connecticut
$3.07M +$1.52M +234,065 +65%
Citadel Advisors
37
Citadel Advisors
Florida
$3.04M +$889K +137,293 +30%
Lazard Asset Management
38
Lazard Asset Management
New York
$2.98M -$684K -105,744 -15%
SEI Investments
39
SEI Investments
Pennsylvania
$2.67M +$1.52M +235,331 +83%
Jane Street
40
Jane Street
New York
$2.64M +$2.83M +436,764 +583%
Goldman Sachs
41
Goldman Sachs
New York
$2.56M +$258K +39,784 +9%
VIM
42
VELA Investment Management
Ohio
$2.55M +$768K +118,709 +32%
D.E. Shaw & Co
43
D.E. Shaw & Co
New York
$2.54M +$2.47M +381,737 +342%
WCM
44
Wedge Capital Management
North Carolina
$2.53M +$528K +81,566 +20%
BL
45
Balentine LLC
Georgia
$2.32M – – –
IP
46
Isthmus Partners
Wisconsin
$2.28M +$192K +29,708 +7%
American Century Companies
47
American Century Companies
Missouri
$2.18M -$20.8K -3,209 -0.8%
First Trust Advisors
48
First Trust Advisors
Illinois
$2.14M +$1.64M +252,972 +156%
UBS Group
49
UBS Group
Switzerland
$2.04M +$139K +21,522 +6%
CEI
50
Clark Estates Inc
New York
$1.96M +$375K +58,000 +18%
1
2
3 4 5

JBI Hedge Fund Activity: Q1 2026 in Review

204 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Janus International (JBI) for Q1 2026, worth a combined $657M — down 24% from $862M a quarter earlier.

Sellers outnumbered buyers: 48 funds closed out of JBI and 43 opened new positions — a net loss of 5 holders — while 65 trimmed existing stakes and 74 added.

The largest buyer was Fidelity Investments, adding an estimated $21M. The largest seller was Ophir Asset Management, cutting an estimated $17.1M.

  • 204 institutional investors held Janus International (JBI) as of Q1 2026, down from 212 in Q4 2025.
  • Funds reported $657M of Janus International stock for Q1 2026, down 24% quarter-over-quarter.
  • 43 funds opened new Janus International positions in Q1 2026 and 48 closed out, a net change of -5 holders.
  • The largest Janus International buyer in Q1 2026 was Fidelity Investments, an estimated $21M added.
  • The largest Janus International seller in Q1 2026 was Ophir Asset Management, an estimated $17.1M sold.

Based on aggregated 13F filings for Q1 2026.