JK
| Investor | Type | Est. change | Change | Δ Own | Date | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
CIBC Bancorp USA Inc.
· Added
+$326M
Change
+1.9M
Date
Q1 2026
|
CIBC Bancorp USA Inc. | Added· Q1 2026 | +$326M | +1.9M | – | Q1 2026 | |||||
|
Janus Henderson Group PLC
· Added
+$184M
Change
+1.1M
Date
Q1 2026
|
Janus Henderson Group PLC | Added· Q1 2026 | +$184M | +1.1M | – | Q1 2026 | |||||
|
Vanguard
· Added
+$59M
Change
+341K
Date
Q1 2026
|
Vanguard | Added· Q1 2026 | +$59M | +341K | – | Q1 2026 | |||||
|
Epoch Investment Partners, Inc.
· Added
+$53M
Change
+308K
Date
Q1 2026
|
Epoch Investment Partners, Inc. | Added· Q1 2026 | +$53M | +308K | – | Q1 2026 | |||||
|
Quantinno Capital Management LP
· Added
+$49M
Change
+286K
Date
Q1 2026
|
Quantinno Capital Management LP | Added· Q1 2026 | +$49M | +286K | – | Q1 2026 | |||||
|
Amundi
· Added
+$48M
Change
+279K
Date
Q1 2026
|
Amundi | Added· Q1 2026 | +$48M | +279K | – | Q1 2026 | |||||
|
Victory Capital Management Inc
· Added
+$47M
Change
+274K
Date
Q1 2026
|
Victory Capital Management Inc | Added· Q1 2026 | +$47M | +274K | – | Q1 2026 | |||||
|
Millennium Management LLC
· Added
+$46M
Change
+266K
Date
Q1 2026
|
Millennium Management LLC | Added· Q1 2026 | +$46M | +266K | – | Q1 2026 | |||||
|
Td Asset Management Inc
· Added
+$42M
Change
+242K
Date
Q1 2026
|
Td Asset Management Inc | Added· Q1 2026 | +$42M | +242K | – | Q1 2026 | |||||
|
Morgan Stanley
· Added
+$40M
Change
+234K
Date
Q1 2026
|
Morgan Stanley | Added· Q1 2026 | +$40M | +234K | – | Q1 2026 | |||||
|
Ceredex Value Advisors LLC
· New
+$38M
Change
+223K
Date
Q1 2026
|
Ceredex Value Advisors LLC | New· Q1 2026 | +$38M | +223K | – | Q1 2026 | |||||
|
Invesco Ltd.
· Added
+$38M
Change
+223K
Δ Own
+13.7%
Date
Q1 2026
|
Invesco Ltd. | Added· Q1 2026 | +$38M | +223K | +13.7% | Q1 2026 | |||||
|
SG Americas Securities, LLC
· Added
+$32M
Change
+187K
Date
Q1 2026
|
SG Americas Securities, LLC | Added· Q1 2026 | +$32M | +187K | – | Q1 2026 | |||||
|
First Trust Advisors LP
· Added
+$32M
Change
+185K
Date
Q1 2026
|
First Trust Advisors LP | Added· Q1 2026 | +$32M | +185K | – | Q1 2026 | |||||
|
Alliancebernstein L.P.
· Added
+$30M
Change
+175K
Date
Q1 2026
|
Alliancebernstein L.P. | Added· Q1 2026 | +$30M | +175K | – | Q1 2026 | |||||
| Insider | Title | Type | Price | Qty | Value | Owned | ΔOwn | Trade date | Filed date | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Foss David B.
· Director
2 operations
0
|
Foss David B. | Director | 2 operations | – | 0 | – | 0 | – | Jul 14, 2026 | Jul 14, 2026 | |||||||||
|
Adelson Gregory R.
· Director
Buy
+$267K
|
Adelson Gregory R. | Director | Buy | $133.42 | +2K | +$267K | 21K | – | May 14, 2026 | May 14, 2026 | |||||||||
|
Carsley Mimi
· Officer
Buy
+$50K
|
Carsley Mimi | Officer | Buy | $134.12 | +375 | +$50K | 6K | – | May 14, 2026 | May 14, 2026 | |||||||||
|
Flanigan Matthew C.
· Director
Gift (G)
-440
|
Flanigan Matthew C. | Director | Gift (G) | – | -440 | – | 44K | – | Feb 12, 2026 | Feb 13, 2026 | |||||||||
|
McLachlan Shanon G.
· Officer
2 operations
0
|
McLachlan Shanon G. | Officer | 2 operations | – | 0 | – | 254 | – | Jan 1, 2026 | Jan 5, 2026 | |||||||||
|
McLachlan Shanon G.
· Officer
Tax withholding or exercise payment (F)
-$12K
|
McLachlan Shanon G. | Officer | Tax withholding or exercise payment (F) | $182.48 | -67 | -$12K | 2K | – | Jan 1, 2026 | Jan 5, 2026 | |||||||||
|
Carsley Mimi
· Officer
Grant (A)
5K
|
Carsley Mimi | Officer | Grant (A) | – | 5K | – | 5K | – | Dec 17, 2025 | Dec 19, 2025 | |||||||||
|
Swearingen Renee Ann
· Officer
Gift (G)
-200
|
Swearingen Renee Ann | Officer | Gift (G) | – | -200 | – | 13K | – | Dec 15, 2025 | Dec 17, 2025 | |||||||||
|
Foss David B.
· Director
Sell
−$3.5M
|
Foss David B. | Director | Sell | $174.92 | −20K | −$3.5M | 128K | – | Dec 1, 2025 | Dec 3, 2025 | |||||||||
|
Flanigan Matthew C.
· Director
Grant (A)
1K
|
Flanigan Matthew C. | Director | Grant (A) | – | 1K | – | 1K | – | Nov 17, 2025 | Nov 18, 2025 | |||||||||
|
Miyashiro Shruti S.
· Director
Grant (A)
1K
|
Miyashiro Shruti S. | Director | Grant (A) | – | 1K | – | 1K | – | Nov 17, 2025 | Nov 18, 2025 | |||||||||
|
Brown Wesley A.
· Director
Grant (A)
1K
|
Brown Wesley A. | Director | Grant (A) | – | 1K | – | 1K | – | Nov 17, 2025 | Nov 18, 2025 | |||||||||
|
Wilson Thomas Hampton Jr
· Director
Grant (A)
1K
|
Wilson Thomas Hampton Jr | Director | Grant (A) | – | 1K | – | 1K | – | Nov 17, 2025 | Nov 18, 2025 | |||||||||
|
Locascio Tammy
· Director
Grant (A)
1K
|
Locascio Tammy | Director | Grant (A) | – | 1K | – | 1K | – | Nov 17, 2025 | Nov 18, 2025 | |||||||||
|
Wimsett Thomas A.
· Director
Grant (A)
1K
|
Wimsett Thomas A. | Director | Grant (A) | – | 1K | – | 1K | – | Nov 17, 2025 | Nov 18, 2025 | |||||||||
761 reporting institutions disclosed JKHY position changes in the Q1 2026 snapshot.
For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.
An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.
Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.
Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.
A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.