Latest Period
Q2 2026
Security Snapshot
KRATOS DEFENSE & SECURITY SOLUTIONS, INC. - Common Stock (KTOS) Institutional Ownership
CUSIP: 50077B207
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
626
Shares (Excl. Options)
152,839,318
Price
$49.86
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- Security type / class
- Equity / Common Stock
- Symbol
- KTOS on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 152,839,318
- Total 13F value
- $7,665,247,317
- Portfolio coverage rank
- 0.01%
- Share change
- -13,781,852
- Value change
- -$890,005,632
- Number of holders
- 626
- Shares outstanding
- 187,066,050
- SEC-reported price per share
- $46.17
- Insider filing price
- $46.17
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- KTOS - KRATOS DEFENSE & SECURITY SOLUTIONS, INC. - Common Stock is tracked under CUSIP 50077B207.
- 626 institutions reported positions in Q2 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 711 to 626 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $11,763,810,172 to $7,665,247,317.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 626 institutions filings for Q2 2026.
Security key
50077B207
Latest holder period
Q2 2026
13F holders
626
13D/G owners
3
CIK / CUSIP context first
Open Q2 2026 holders
KTOS full holder history
KRATOS DEFENSE & SECURITY SOLUTIONS, INC. SEC filings
KRATOS DEFENSE & SECURITY SOLUTIONS, INC. company facts
KRATOS DEFENSE & SECURITY SOLUTIONS, INC. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 50077B207:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
KTOS
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 10% | -20% | $942,038,436 | -$129,549,942 | 18,893,671 | -12% | BlackRock, Inc. | 30 Jun 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5.1% | $680,245,366 | 9,647,502 | Vanguard Capital Management | 31 Mar 2026 | |||
| STATE STREET CORP | 4.9% | -4% | $931,290,208 | -$38,388,758 | 8,190,767 | -4% | STATE STREET CORPORATION | 31 Dec 2025 |
As of 30 Jun 2026, 626 institutional investors reported holding 152,839,318 shares of KRATOS DEFENSE & SECURITY SOLUTIONS, INC. - Common Stock (KTOS). This represents 82% of the company’s total 187,066,050 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
55%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 13% | 24,035,367 | -24% | 0.02% | $1,198,403,385 |
| STATE STREET CORP | 4.8% | 9,064,859 | +1.7% | 0.01% | $451,939,721 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 8,449,693 | +2.1% | 0.01% | $421,301,693 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.3% | 7,987,008 | -7.7% | 0.02% | $398,232,219 |
| FIRST TRUST ADVISORS LP | 3.2% | 6,016,073 | +123% | 0.18% | $299,961,399 |
| ARK Investment Management LLC | 2.5% | 4,672,566 | +34% | 1.5% | $232,974,116 |
| Invesco Ltd. | 2.2% | 4,086,232 | -20% | 0.02% | $203,739,527 |
| GEODE CAPITAL MANAGEMENT, LLC | 2% | 3,711,627 | -29% | 0.01% | $185,107,310 |
| Hood River Capital Management LLC | 1.7% | 3,137,727 | +16% | 1.1% | $156,447,068 |
| VAN ECK ASSOCIATES CORP | 1.6% | 2,978,610 | -3.7% | 0.09% | $148,513,495 |
| DIMENSIONAL FUND ADVISORS LP | 1.4% | 2,639,843 | +1.7% | 0.02% | $131,622,288 |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.4% | 2,598,589 | -6.6% | 0.19% | $129,566,000 |
| Artisan Partners Limited Partnership | 1.3% | 2,360,012 | +141% | 0.19% | $117,670,190 |
| WELLINGTON MANAGEMENT GROUP LLP | 1.2% | 2,251,028 | -13% | 0.02% | $112,236,256 |
| ALLIANCEBERNSTEIN L.P. | 1.2% | 2,230,446 | -7.9% | 0.06% | $157,268,747 |
| MORGAN STANLEY | 1.2% | 2,211,173 | -12% | 0.01% | $110,249,160 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 1.2% | 2,163,092 | -11% | 0.13% | $107,851,767 |
| NORGES BANK | 1% | 1,889,341 | 0.01% | $94,202,542 | |
| Rovida Investment Management Ltd | 0.95% | 1,773,655 | 0% | 6% | $88,452,175 |
| Stephens Investment Management Group LLC | 0.86% | 1,604,024 | +80% | 0.86% | $79,976,637 |
| VOYA INVESTMENT MANAGEMENT LLC | 0.79% | 1,484,310 | -32% | 0.06% | $74,007,697 |
| NORTHERN TRUST CORP | 0.77% | 1,440,725 | -32% | 0.01% | $71,834,549 |
| Amova Asset Management Americas, Inc. | 0.76% | 1,425,509 | +25% | 0.92% | $71,090,134 |
| Sumitomo Mitsui Trust Group, Inc. | 0.76% | 1,425,509 | +25% | 0.04% | $71,075,879 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 0.75% | 1,411,098 | +153% | 0.06% | $70,357,346 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 152,839,318 | $7,665,247,317 | -$890,005,632 | $49.86 | 626 |
| 2026 Q1 | 166,781,375 | $11,763,810,172 | +$938,295,441 | $70.51 | 711 |
| 2025 Q4 | 151,660,369 | $11,516,200,853 | -$346,826,015 | $75.91 | 666 |
| 2025 Q3 | 152,877,833 | $13,964,220,899 | -$1,058,790,506 | $91.37 | 624 |
| 2025 Q2 | 167,149,665 | $7,757,599,456 | +$595,820,222 | $46.45 | 492 |
| 2025 Q1 | 154,604,010 | $4,585,615,730 | +$676,489,178 | $29.69 | 391 |
| 2024 Q4 | 131,835,985 | $3,478,027,342 | +$37,247,566 | $26.38 | 346 |
| 2024 Q3 | 128,854,085 | $3,010,037,953 | +$10,600,780 | $23.30 | 327 |
| 2024 Q2 | 128,393,008 | $2,569,125,438 | -$3,814,394 | $20.01 | 320 |
| 2024 Q1 | 128,875,846 | $2,368,705,114 | +$290,905,852 | $18.38 | 304 |
| 2023 Q4 | 113,140,581 | $2,295,165,556 | +$85,744,133 | $20.29 | 268 |
| 2023 Q3 | 109,134,495 | $1,639,182,869 | +$16,888,835 | $15.02 | 236 |
| 2023 Q2 | 108,125,634 | $1,550,783,121 | +$163,068 | $14.34 | 238 |
| 2023 Q1 | 108,171,876 | $1,457,333,374 | +$9,323,220 | $13.48 | 241 |
| 2022 Q4 | 108,315,853 | $1,116,514,267 | +$12,084,782 | $10.32 | 240 |
| 2022 Q3 | 106,621,235 | $1,083,672,405 | -$18,663,490 | $10.16 | 233 |
| 2022 Q2 | 107,553,073 | $1,495,447,368 | -$4,770,030 | $13.88 | 236 |
| 2022 Q1 | 105,886,608 | $2,166,257,274 | -$81,228 | $20.48 | 226 |
| 2021 Q4 | 106,209,829 | $2,060,391,309 | -$38,868,869 | $19.40 | 231 |
| 2021 Q3 | 107,695,257 | $2,400,270,292 | +$8,679,998 | $22.31 | 236 |
| 2021 Q2 | 106,566,331 | $3,036,722,640 | -$31,932,610 | $28.49 | 238 |
| 2021 Q1 | 107,703,319 | $2,938,225,173 | -$65,208,680 | $27.28 | 244 |
| 2020 Q4 | 110,236,418 | $3,023,702,672 | +$14,704,096 | $27.43 | 232 |
| 2020 Q3 | 110,394,181 | $2,128,286,315 | +$71,141,917 | $19.28 | 209 |
| 2020 Q2 | 107,312,464 | $1,682,228,337 | +$239,556,471 | $15.63 | 228 |