Ticker · CUSIP 50077B207
Holders (tracked)
25
Combined shares
11,052,684
Combined value
$784.96M
Last close
$74.41
Quarter
2025Q4
Tracked holders · last 8 quarters
+6 vs previous quarter over the last 8.
Price is +4.8% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
30 events
- +230,856 shares · 2025Q4Position
- −723,116 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+94,905 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+23,728 shares · 2025Q4Position
- Two Sigma Investments exited2026-02-17−2,559 shares · 2025Q4Position
- D.E. Shaw & Co. added2026-02-17+8,358 shares · 2025Q4Position
- Steve Cohen (Point72) opened position2026-02-17+69,150 shares · 2025Q4Position
- Wellington Management added2026-02-17+153,282 shares · 2025Q4Position
- T. Rowe Price trimmed2026-02-17−1,342,438 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−335,464 shares · 2025Q4Position
- Ray Dalio (Bridgewater Associates) added2026-02-13+41,897 shares · 2025Q4Position
- Cathie Wood (ARK Invest) trimmed2026-02-11−150,205 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+1,380,669 shares · 2025Q4Position
- Mario Gabelli (GAMCO) trimmed2026-02-05−3,200 shares · 2025Q4Position
- −37,000 shares · 2025Q4Position
- Baillie Gifford & Co added2026-01-23+74,096 shares · 2025Q4Position
- AQR Capital Management added2025-11-14+43,488 shares · 2025Q3Position
- +906,500 shares · 2025Q3Position
- Two Sigma Investments opened position2025-11-14+2,559 shares · 2025Q3Position
- D.E. Shaw & Co. added2025-11-14+100,331 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+1,909,845 shares · 2025Q3Position
- Wellington Management opened position2025-11-14+225,280 shares · 2025Q3Position
- −2,151,380 shares · 2025Q3Position
- +62,621 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−123,536 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−245,784 shares · 2024Q3Position
- Cathie Wood (ARK Invest) trimmed2025-11-12−903,364 shares · 2025Q3Position
- −111,000 shares · 2025Q3Position
- Mario Gabelli (GAMCO) trimmed2025-11-12−9,450 shares · 2025Q3Position
- Baillie Gifford & Co opened position2025-10-31+208,466 shares · 2025Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of KTOS…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions3
- Norges Bank (Norway SWF)+1,380,669$104.8M
- Paul Tudor Jones (Tudor Investment)+230,856$17.5M
- Steve Cohen (Point72)+69,150$5.2M
Added to6
- Wellington Management+153,282$11.6M
- Ken Griffin (Citadel Advisors)+94,905$7.2M
- Baillie Gifford & Co+74,096$5.6M
- Ray Dalio (Bridgewater Associates)+41,897$3.2M
- AQR Capital Management+23,728$1.8M
- D.E. Shaw & Co.+8,358$634K
Trimmed6
- Ron Baron (Baron Capital / BAMCO)−723,116$54.9M
- Izzy Englander (Millennium Mgmt)−335,464$25.5M
- Cathie Wood (ARK Invest)−150,205$11.4M
- First Eagle Investment Management−37,000$2.8M
- Mario Gabelli (GAMCO)−3,200$243K
- T. Rowe Price−1,342,438$102K
Exited1
- Two Sigma Investments−2,559$234K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 14 | $22.42B |
| 2022Q2 | 14 | $15.34B |
| 2022Q3 | 14 | $11.6M |
| 2022Q4 | 13 | $285.2M |
| 2023Q1 | 14 | $354.7M |
| 2023Q2 | 14 | $364.3M |
| 2023Q3 | 10 | $351.6M |
| 2023Q4 | 11 | $452.4M |
| 2024Q1 | 13 | $440.8M |
| 2024Q2 | 13 | $474.8M |
| 2024Q3 | 13 | $229.6M |
| 2024Q4 | 11 | $251.7M |
| 2025Q1 | 14 | $283.7M |
| 2025Q2 | 15 | $549.9M |
| 2025Q3 | 19 | $870.1M |
| 2025Q4 | 25 | $785.0M |
Who owns KTOS
25 super-investors · 2025Q4
Tracked stake
11.05M
shares
Combined value
$785M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New7Added9Trim7Sold2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Cathie Wood ARK Invest | 3.45M | $262M |
| 2 | Norges Bank Norway SWF | 1.38M | $105M |
| 3 | Ron Baron Baron Capital / BAMCO | 1.21M | $92M |
| 4 | Izzy Englander Millennium Mgmt | 571.0K | $43M |
| 5 | Ken Griffin Citadel Advisors | 562.8K | $43M |
| 6 | Ken Griffin Citadel Advisors | 491.0K | $37M |
| 7 | Wellington Management | 378.6K | $29M |
| 8 | Steve Cohen Point72 | 361.2K | $27M |
| 9 | Steve Cohen Point72 | 329.7K | $25M |
| 10 | Baillie Gifford & Co | 282.6K | $21M |
| 11 | Ken Griffin Citadel Advisors | 256.5K | $19M |
| 12 | Paul Tudor Jones Tudor Investment | 230.9K | $18M |
| 13 | D.E. Shaw & Co. | 138.5K | $11M |
| 14 | First Eagle Investment Management | 133.1K | $10M |
| 15 | D.E. Shaw & Co. | 132.6K | $10M |
| 16 | Ray Dalio Bridgewater Associates | 104.5K | $8M |
| 17 | AQR Capital Management | 96.8K | $7M |
| 18 | Steve Cohen Point72 | 69.2K | $5M |
| 19 | Paul Tudor Jones Tudor Investment | 50.5K | $4M |
| 20 | Izzy Englander Millennium Mgmt | 47.8K | $4M |
| 21 | Paul Tudor Jones Tudor Investment | 32.2K | $2M |
| 22 | Two Sigma Investments | 12.0K | $911K |
| 23 | Two Sigma Investments | 11.0K | $835K |
| 24 | Mario Gabelli GAMCO | 3.1K | $235K |
| 25 | T. Rowe Price | 712.6K | $54K |
Recent moves
20 transactions
- −335,464 · 2025Q4
- +94,905 · 2025Q4
- +153,282 · 2025Q4
- +23,728 · 2025Q4
- +8,358 · 2025Q4
- −723,116 · 2025Q4
- +69,150 · 2025Q4
- TRIMT. Rowe Price−1,342,438 · 2025Q4
- −2,559 · 2025Q4
- +230,856 · 2025Q4
- +41,897 · 2025Q4
- −150,205 · 2025Q4
- +1,380,669 · 2025Q4
- −3,200 · 2025Q4
- −37,000 · 2025Q4
- +74,096 · 2025Q4
- +906,500 · 2025Q3
- +2,559 · 2025Q3
- +100,331 · 2025Q3
- +1,909,845 · 2025Q3
Embed this chart
Paste this iframe anywhere to embed the live KTOS chart.
<iframe src="https://openstocks.me/embed/stock/KTOS" width="100%" height="480" frameborder="0" loading="lazy" title="KTOS chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>