Ticker · CUSIP 46982L108
···Share
Holders (tracked)
15
Combined shares
2,497,777
Combined value
$330.86M
Last close
$128.93
Quarter
2025Q4
Price · 1Y$128.93+13.99 (+12.17%)H $163.62 · L $113.43 · Avg Vol 889K
Position opened
$120.00$130.00$140.00$150.00$160.00VolJul 25Oct 25Jan 26Apr 26
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
15182024Q12025Q4
Price is -2.7% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

24 events
  1. −915,000 shares · 2025Q4
    Position
  2. +171,412 shares · 2025Q4
    Position
  3. +1,014 shares · 2025Q4
    Position
  4. +28,781 shares · 2025Q4
    Position
  5. −78,628 shares · 2025Q4
    Position
  6. +21,200 shares · 2025Q4
    Position
  7. −3,482 shares · 2025Q4
    Position
  8. +9,033 shares · 2025Q4
    Position
  9. +37,600 shares · 2025Q4
    Position
  10. −263,614 shares · 2025Q4
    Position
  11. −2,862 shares · 2025Q4
    Position
  12. +13,031 shares · 2025Q4
    Position
  13. −108,200 shares · 2025Q4
    Position
  14. −349,000 shares · 2025Q3
    Position
  15. +100,848 shares · 2025Q3
    Position
  16. −98,451 shares · 2025Q3
    Position
  17. −273,410 shares · 2025Q3
    Position
  18. −1,062,775 shares · 2025Q3
    Position
  19. −4,027 shares · 2025Q3
    Position
  20. −1,172 shares · 2025Q3
    Position
  21. −137,904 shares · 2025Q3
    Position
  22. −28,800 shares · 2025Q3
    Position
  23. +1,332 shares · 2025Q3
    Position
  24. −1,562 shares · 2025Q3
    Position

Insider activity

No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of J…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Ruane, Cunniff & Goldfarb (Sequoia)2022Q3$109.59+17.6%$836K
T. Rowe Price2022Q3$110.44+16.7%$22.1M
D.E. Shaw & Co.2022Q4$122.75+5.0%$922K
Two Sigma Investments2022Q4$129.17-0.2%$54.1M
AQR Capital Management2022Q3$129.48-0.4%$96.9M
Renaissance Technologies2022Q3$129.77-0.7%$29.8M
George Soros (Soros Fund Mgmt)2023Q2$132.16-2.4%$1.7M
Steve Cohen (Point72)2023Q1$132.23-2.5%$1.4M
Steve Cohen (Point72)2023Q1$132.23-2.5%$1.4M
Ken Griffin (Citadel Advisors)2022Q3$133.01-3.1%$68.2M
Ken Griffin (Citadel Advisors)2022Q3$133.01-3.1%$68.2M
Ken Griffin (Citadel Advisors)2022Q3$133.01-3.1%$68.2M
Jeremy Grantham (GMO)2024Q4$133.08-3.1%$5.3M
Izzy Englander (Millennium Mgmt)2022Q3$141.88-9.1%$15.1M
Wellington Management2022Q3$143.43-10.1%$18.7M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions2
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q3
14
$1.20B
2022Q4
16
$1.41B
2023Q1
18
$1.53B
2023Q2
18
$1.69B
2023Q3
19
$2.05B
2023Q4
17
$1.95B
2024Q1
18
$2.31B
2024Q2
18
$2.13B
2024Q3
16
$1.09B
2024Q4
15
$807.3M
2025Q1
13
$741.8M
2025Q2
14
$726.6M
2025Q3
13
$535.9M
2025Q4
15
$330.9M

Who owns J

15 super-investors · 2025Q4
Tracked stake
2.50M
shares
Combined value
$331M
% of shares outstanding
shares-out unknown
Quarter action mix
New3Added7Trim5
#ManagerSharesValue
1AQR Capital Management751.8K$100M
2Ken Griffin
Citadel Advisors
529.1K$70M
3Two Sigma Investments419.4K$56M
4Renaissance Technologies231.0K$31M
5T. Rowe Price171.8K$23M
6Wellington Management145.0K$19M
7Izzy Englander
Millennium Mgmt
117.0K$16M
8Jeremy Grantham
GMO
40.8K$5M
9Ken Griffin
Citadel Advisors
26.5K$4M
10Ken Griffin
Citadel Advisors
17.4K$2M
11George Soros
Soros Fund Mgmt
13.0K$2M
12Steve Cohen
Point72
10.9K$1M
13Steve Cohen
Point72
10.3K$1M
14D.E. Shaw & Co.7.1K$947K
15Ruane, Cunniff & Goldfarb
Sequoia
6.5K$859K

Recent moves

20 transactions
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