Citadel Advisors’s Kratos Defense & Security Solutions KTOS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $18.2M | Sell |
257,600
-233,400
| -48% | -$22.4M | ﹤0.01% | 2442 |
|
|
2025
Q4 | $37.3M | Sell |
491,000
-540,900
| -52% | -$44.3M | 0.01% | 1698 |
|
|
2025
Q3 | $94.3M | Buy |
1,031,900
+571,000
| +124% | +$36.6M | 0.01% | 886 |
|
|
2025
Q2 | $21.4M | Buy |
460,900
+188,100
| +69% | +$6.81M | ﹤0.01% | 2059 |
|
|
2025
Q1 | $8.1M | Buy |
272,800
+96,100
| +54% | +$2.92M | ﹤0.01% | 3146 |
|
|
2024
Q4 | $4.66M | Buy |
176,700
+72,200
| +69% | +$1.85M | ﹤0.01% | 4075 |
|
|
2024
Q3 | $2.43M | Buy |
104,500
+35,000
| +50% | +$757K | ﹤0.01% | 5158 |
|
|
2024
Q2 | $1.39M | Sell |
69,500
-43,700
| -39% | -$854K | ﹤0.01% | 5978 |
|
|
2024
Q1 | $2.08M | Buy |
113,200
+14,700
| +15% | +$268K | ﹤0.01% | 5440 |
|
|
2023
Q4 | $2M | Buy |
98,500
+13,600
| +16% | +$250K | ﹤0.01% | 5348 |
|
|
2023
Q3 | $1.28M | Buy |
84,900
+7,200
| +9% | +$107K | ﹤0.01% | 6084 |
|
|
2023
Q2 | $1.11M | Buy |
77,700
+18,000
| +30% | +$244K | ﹤0.01% | 6237 |
|
|
2023
Q1 | $805K | Buy |
59,700
+9,700
| +19% | +$116K | ﹤0.01% | 7267 |
|
|
2022
Q4 | $516K | Sell |
50,000
-9,100
| -15% | -$90.5K | ﹤0.01% | 8176 |
|
|
2022
Q3 | $600K | Sell |
59,100
-8,500
| -13% | -$114K | ﹤0.01% | 8063 |
|
|
2022
Q2 | $938K | Sell |
67,600
-10,000
| -13% | -$156K | ﹤0.01% | 7171 |
|
|
2022
Q1 | $1.59M | Sell |
77,600
-16,000
| -17% | -$292K | ﹤0.01% | 6605 |
|
|
2021
Q4 | $1.82M | Sell |
93,600
-43,500
| -32% | -$918K | ﹤0.01% | 6467 |
|
|
2021
Q3 | $3.06M | Sell |
137,100
-19,400
| -12% | -$480K | ﹤0.01% | 5317 |
|
|
2021
Q2 | $4.46M | Buy |
156,500
+48,500
| +45% | +$1.28M | ﹤0.01% | 4681 |
|
|
2021
Q1 | $2.95M | Buy |
108,000
+74,100
| +219% | +$2.08M | ﹤0.01% | 5487 |
|
|
2020
Q4 | $930K | Sell |
33,900
-47,800
| -59% | -$1.05M | ﹤0.01% | 6949 |
|
|
2020
Q3 | $1.57M | Buy |
81,700
+28,800
| +54% | +$532K | ﹤0.01% | 5175 |
|
|
2020
Q2 | $827K | Buy |
52,900
+300
| +0.6% | +$4.8K | ﹤0.01% | 6180 |
|
|
2020
Q1 | $728K | Buy |
52,600
+14,800
| +39% | +$255K | ﹤0.01% | 5867 |
|
|
2019
Q4 | $681K | Buy |
37,800
+3,200
| +9% | +$59.3K | ﹤0.01% | 6294 |
|
|
2019
Q3 | $643K | Sell |
34,600
-31,200
| -47% | -$655K | ﹤0.01% | 6315 |
|
|
2019
Q2 | $1.51M | Buy |
65,800
+10,700
| +19% | +$202K | ﹤0.01% | 5010 |
|
|
2019
Q1 | $861K | Sell |
55,100
-14,600
| -21% | -$230K | ﹤0.01% | 5861 |
|
|
2018
Q4 | $982K | Buy |
69,700
+29,200
| +72% | +$402K | ﹤0.01% | 5341 |
|
|
2018
Q3 | $599K | Sell |
40,500
-19,900
| -33% | -$263K | ﹤0.01% | 6407 |
|
|
2018
Q2 | $695K | Sell |
60,400
-151,400
| -71% | -$1.67M | ﹤0.01% | 5837 |
|
|
2018
Q1 | $2.18M | Buy |
211,800
+144,700
| +216% | +$1.61M | ﹤0.01% | 3610 |
|
|
2017
Q4 | $711K | Sell |
67,100
-59,800
| -47% | -$682K | ﹤0.01% | 5135 |
|
|
2017
Q3 | $1.66M | Buy |
126,900
+94,500
| +292% | +$1.16M | ﹤0.01% | 3628 |
|
|
2017
Q2 | $385K | Sell |
32,400
-6,200
| -16% | -$59.2K | ﹤0.01% | 5503 |
|
|
2017
Q1 | $300K | Buy |
38,600
+12,600
| +48% | +$100K | ﹤0.01% | 5882 |
|
|
2016
Q4 | $192K | Buy |
26,000
+8,500
| +49% | +$57.4K | ﹤0.01% | 6334 |
|
|
2016
Q3 | $121K | Buy |
+17,500
| New | +$102K | ﹤0.01% | 6574 |
|
|
2016
Q2 | – | Sell |
-23,100
| Closed | -$114K | – | 7116 |
|
|
2016
Q1 | $114K | Buy |
23,100
+1,300
| +6% | +$4.7K | ﹤0.01% | 5969 |
|
|
2015
Q4 | $89K | Buy |
21,800
+12,600
| +137% | +$55.8K | ﹤0.01% | 6817 |
|
|
2015
Q3 | $39K | Sell |
9,200
-2,100
| -19% | -$10.6K | ﹤0.01% | 7748 |
|
|
2015
Q2 | $71K | Buy |
11,300
+600
| +6% | +$3.56K | ﹤0.01% | 7406 |
|
|
2015
Q1 | $60K | Buy |
10,700
+1,100
| +11% | +$5.94K | ﹤0.01% | 7266 |
|
|
2014
Q4 | $48K | Buy |
9,600
+8,300
| +638% | +$47K | ﹤0.01% | 7224 |
|
|
2014
Q3 | $9K | Sell |
1,300
-1,500
| -54% | -$11.1K | ﹤0.01% | 7781 |
|
|
2014
Q2 | $22K | Buy |
+2,800
| New | +$21.7K | ﹤0.01% | 7234 |
|
Other funds holding KTOS
VPM
VCM
AIM
NAMI
Citadel Advisors's KTOS Position: Q1 2026 in Review
Citadel Advisors increased its Kratos Defense & Security Solutions (KTOS) stake by 106% in Q1 2026, buying an estimated $26M and bringing the position to 527,313 shares worth $37.2M. The position accounts for 0.01% of the portfolio, ranked #1639.
Citadel Advisors first reported a position in KTOS in Q4 2013 and has held it in 45 quarters since. The position peaked at $70M in Q2 2025. 712 funds tracked by Wall St. Rank hold KTOS as of Q1 2026.
- Citadel Advisors held 527,313 shares of Kratos Defense & Security Solutions worth $37.2M as of Q1 2026.
- Citadel Advisors bought 270,812 Kratos Defense & Security Solutions shares in Q1 2026, an estimated $26M.
- Kratos Defense & Security Solutions made up 0.01% of Citadel Advisors's portfolio in Q1 2026, its #1639 holding.
- Citadel Advisors first reported a position in Kratos Defense & Security Solutions in Q4 2013 and has held it in 45 quarters since.
- Citadel Advisors's Kratos Defense & Security Solutions position peaked at $70M in Q2 2025.
- 712 funds tracked by Wall St. Rank held Kratos Defense & Security Solutions as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.