Janus International
JBI
207 hedge funds and large institutions have $1.08B invested in Janus International in 2025 Q1 according to their latest regulatory filings, with 49 funds opening new positions, 59 increasing their positions, 72 reducing their positions, and 27 closing their positions.
2,043% more call options, than puts
Call options by funds: $493K | Put options by funds: $23K
81% more first-time investments, than exits
New positions opened: 49 | Existing positions closed: 27
11% more funds holding
Funds holding: 186 → 207 (+21)
0% more funds holding in top 10
Funds holding in top 10: 3 → 3 (0)
1% less capital invested
Capital invested by funds: $1.09B → $1.08B (-$6.33M)
1.08% less ownership
Funds ownership: 104.89% → 103.82% (-1.1%)
18% less repeat investments, than reductions
Existing positions increased: 59 | Existing positions reduced: 72
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
American Century Companies
Kansas City,
Missouri
|
+$26M |
| 2 |
Ameriprise
Minneapolis,
Minnesota
|
+$16M |
| 3 |
William Blair Investment Management
Chicago,
Illinois
|
+$10.1M |
| 4 |
Pacer Advisors
Malvern,
Pennsylvania
|
+$9.51M |
| 5 |
IECM
Intrinsic Edge Capital Management
Chicago,
Illinois
|
+$8.74M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Wellington Management Group
Boston,
Massachusetts
|
-$29.9M |
| 2 |
SM
Senvest Management
New York
|
-$23.9M |
| 3 |
JP Morgan Chase
New York
|
-$10.8M |
| 4 |
WA
Wasatch Advisors
Salt Lake City,
Utah
|
-$7.37M |
| 5 |
BAMCO Inc
New York
|
-$7.22M |
JBI Hedge Fund Activity: Q1 2025 in Review
207 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Janus International (JBI) for Q1 2025, worth a combined $1.08B — down 0.58% from $1.09B a quarter earlier.
Buyers outnumbered sellers: 49 funds opened new JBI positions and 27 closed out — a net gain of 22 holders — while 59 added to existing stakes and 72 trimmed.
The largest buyer was American Century Companies, adding an estimated $26M. The largest seller was Wellington Management Group, cutting an estimated $29.9M.
- 207 institutional investors held Janus International (JBI) as of Q1 2025, up from 186 in Q4 2024.
- Funds reported $1.08B of Janus International stock for Q1 2025, down 0.58% quarter-over-quarter.
- 49 funds opened new Janus International positions in Q1 2025 and 27 closed out, a net change of +22 holders.
- The largest Janus International buyer in Q1 2025 was American Century Companies, an estimated $26M added.
- The largest Janus International seller in Q1 2025 was Wellington Management Group, an estimated $29.9M sold.
Based on aggregated 13F filings for Q1 2025.