Ticker · CUSIP 49714P108
Holders (tracked)
13
Combined shares
2,264,934
Combined value
$885.86M
Last close
$360.78
Quarter
2025Q4
Price · 1Y$360.78-124.02 (-25.58%)H $501.04 · L $326.50 · Avg Vol 234K
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 8.
Price is -7.8% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
20 events
- AQR Capital Management added2026-02-17+1,610 shares · 2025Q4Position
- D.E. Shaw & Co. trimmed2026-02-17−18,810 shares · 2025Q4Position
- −7,389 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−6,044 shares · 2025Q4Position
- Two Sigma Investments trimmed2026-02-17−23,897 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) added2026-02-17+74,498 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+705 shares · 2025Q4Position
- +3,326 shares · 2025Q4Position
- Ray Dalio (Bridgewater Associates) added2026-02-13+161 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+275,916 shares · 2025Q4Position
- AQR Capital Management added2025-11-14+1,500 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) added2025-11-14+5,285 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+28,994 shares · 2025Q3Position
- D.E. Shaw & Co. trimmed2025-11-14−18,600 shares · 2025Q3Position
- T. Rowe Price trimmed2025-11-14−7,540 shares · 2025Q3Position
- Ron Baron (Baron Capital / BAMCO) added2025-11-14+24,796 shares · 2025Q3Position
- +4,388 shares · 2025Q3Position
- Renaissance Technologies exited2025-11-13−4,237 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−259,995 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−50,027 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of KNSL…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| Ron Baron (Baron Capital / BAMCO) | 2016Q4 | $84.46 | +327.2% | $642.6M |
| Ray Dalio (Bridgewater Associates) | 2023Q1 | $359.56 | +0.3% | $1.6M |
| T. Rowe Price | 2016Q3 | $375.53 | -3.9% | $13.0M |
| Izzy Englander (Millennium Mgmt) | 2017Q1 | $393.84 | -8.4% | $29.6M |
| AQR Capital Management | 2018Q2 | $401.04 | -10.0% | $1.6M |
| Paul Tudor Jones (Tudor Investment) | 2020Q3 | $405.33 | -11.0% | $289K |
| Paul Tudor Jones (Tudor Investment) | 2020Q3 | $405.33 | -11.0% | $289K |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $418.89 | -13.9% | $6.0M |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $418.89 | -13.9% | $6.0M |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $418.89 | -13.9% | $6.0M |
| Two Sigma Investments | 2017Q1 | $423.02 | -14.7% | $3.5M |
| D.E. Shaw & Co. | 2017Q4 | $455.68 | -20.8% | $4.5M |
| Norges Bank (Norway SWF) | 2017Q1 | $3726.17 | -90.3% | $99.5M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions2
- Norges Bank (Norway SWF)+275,916$107.9M
- Paul Tudor Jones (Tudor Investment)+3,326$1.3M
Added to4
- Izzy Englander (Millennium Mgmt)+74,498$29.1M
- AQR Capital Management+1,610$630K
- Ray Dalio (Bridgewater Associates)+161$63K
- T. Rowe Price+705$276
Trimmed4
- Two Sigma Investments−23,897$9.3M
- D.E. Shaw & Co.−18,810$7.4M
- Ron Baron (Baron Capital / BAMCO)−7,389$2.9M
- Ken Griffin (Citadel Advisors)−6,044$2.4M
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 13 | $30.89B |
| 2022Q2 | 12 | $27.52B |
| 2022Q3 | 13 | $1.22B |
| 2022Q4 | 15 | $1.28B |
| 2023Q1 | 15 | $1.49B |
| 2023Q2 | 17 | $1.83B |
| 2023Q3 | 18 | $1.99B |
| 2023Q4 | 11 | $1.51B |
| 2024Q1 | 11 | $2.30B |
| 2024Q2 | 12 | $1.68B |
| 2024Q3 | 13 | $1.08B |
| 2024Q4 | 13 | $1.01B |
| 2025Q1 | 10 | $942.7M |
| 2025Q2 | 12 | $1.06B |
| 2025Q3 | 10 | $832.9M |
| 2025Q4 | 13 | $885.9M |
Who owns KNSL
13 super-investors · 2025Q4
Tracked stake
2.26M
shares
Combined value
$886M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New3Added4Trim6
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Ron Baron Baron Capital / BAMCO | 1.78M | $697M |
| 2 | Norges Bank Norway SWF | 275.9K | $108M |
| 3 | Izzy Englander Millennium Mgmt | 81.9K | $32M |
| 4 | T. Rowe Price | 35.9K | $14M |
| 5 | Ken Griffin Citadel Advisors | 19.7K | $8M |
| 6 | Ken Griffin Citadel Advisors | 18.3K | $7M |
| 7 | Ken Griffin Citadel Advisors | 16.5K | $6M |
| 8 | D.E. Shaw & Co. | 12.6K | $5M |
| 9 | Two Sigma Investments | 9.7K | $4M |
| 10 | Ray Dalio Bridgewater Associates | 4.5K | $2M |
| 11 | AQR Capital Management | 4.5K | $2M |
| 12 | Paul Tudor Jones Tudor Investment | 3.3K | $1M |
| 13 | Paul Tudor Jones Tudor Investment | 800 | $313K |
Recent moves
20 transactions
- +1,610 · 2025Q4
- +74,498 · 2025Q4
- TRIMD.E. Shaw & Co.−18,810 · 2025Q4
- +3,326 · 2025Q4
- +705 · 2025Q4
- −23,897 · 2025Q4
- −6,044 · 2025Q4
- −7,389 · 2025Q4
- +161 · 2025Q4
- +275,916 · 2025Q4
- +1,500 · 2025Q3
- +28,994 · 2025Q3
- +5,285 · 2025Q3
- +24,796 · 2025Q3
- TRIMD.E. Shaw & Co.−18,600 · 2025Q3
- TRIMT. Rowe Price−7,540 · 2025Q3
- −259,995 · 2025Q3
- −4,237 · 2025Q3
- +4,388 · 2025Q3
- −50,027 · 2024Q3
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