13F reference period
Q3 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 Q3 2026
Institutions Reporting
376
Shares (Excl. Options)
81.06M
Full value: 81,057,556 · shares · 30 Sep 2026Price
$42.69
The headline uses the Q3 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.
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- Security type / class
- Equity / COMMON STOCK
- Symbol
- KTOS on Nasdaq
- All holders as of 30 Sep 2026
- Q3 2026
- Total 13F shares
- 81,057,556
- Total 13F value
- $3,456,900,713
- Portfolio coverage rank
- 0%
- Share change
- +2,004,316
- Value change
- +$77,282,985
- Number of holders
- 376
- Shares outstanding
- 186,686,692
- SEC-reported price per share
- $41.93
- Insider filing price
- $41.93
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
Filing notes and source
Key facts
- KTOS - KRATOS DEFENSE & SECURITY SOLUTIONS, INC. - COMMON STOCK is tracked under CUSIP 50077B207.
- 376 institutions reported positions in Q3 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 632 to 376 between Q2 2026 and Q3 2026.
- SEC-reported value moved from to
$7.69B
Full value: $7,685,425,715 · USD · 30 Jun 2026.$3.46B
Full value: $3,456,900,713 · USD · 30 Sep 2026
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 376 institutions filings for Q3 2026.
Security key
50077B207
13F reference period
Q3 2026
13F holders
376
13D/G owners
3
CIK / CUSIP context first
Open Q3 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 |
| STATE STREET CORP | 5.2% | +6% | $407,044,196 | +$63,605,336 | 9,707,708 | +19% | STATE STREET CORPORATION | 30 Sep 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | 5.1% | $680,245,366 | 9,647,502 | Vanguard Capital Management | 31 Mar 2026 |
As of 30 Sep 2026,
376
institutional investors reported holding
shares of
KRATOS DEFENSE & SECURITY SOLUTIONS, INC. - COMMON STOCK (KTOS).
This represents
43%
of the company’s total
outstanding shares.
81.06M
Full value: 81,057,556 · shares · 30 Sep 2026186.69M
Full value: 186,686,692 · shares · Stored outstanding share count13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
37%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| STATE STREET CORP | 5.2% | 9,707,708 | +7.1% | 0.01% | $414,422,055 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.5% | 8,459,374 | +0.11% | 0.01% | $361,130,676 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.1% | 7,621,137 | -4.6% | 0.01% | $325,346,339 |
| FIRST TRUST ADVISORS LP | 3.7% | 6,930,588 | +15% | 0.17% | $295,866,801 |
| ARK Investment Management LLC | 2.8% | 5,254,442 | +12% | 1.3% | $224,312,131 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.9% | 3,614,628 | -2.6% | 0.01% | $154,345,381 |
| VAN ECK ASSOCIATES CORP | 1.6% | 2,985,764 | +0.24% | 0.08% | $127,462,265 |
| MORGAN STANLEY | 1.4% | 2,667,934 | +21% | 0.01% | $113,894,188 |
| DIMENSIONAL FUND ADVISORS LP | 1.3% | 2,508,675 | -5% | 0.02% | $107,105,352 |
| Stephens Investment Management Group LLC | 1.1% | 2,032,469 | +27% | 0.93% | $86,766,102 |
| B&D White Capital Company, LLC | 0.98% | 1,823,870 | +21357% | 7.6% | $77,861,010 |
| Rovida Investment Management Ltd | 0.95% | 1,773,655 | 0% | 5.4% | $75,717,332 |
| Amova Asset Management Americas, Inc. | 0.89% | 1,665,977 | +17% | 0.88% | $71,120,558 |
| Sumitomo Mitsui Trust Group, Inc. | 0.89% | 1,664,120 | +17% | 0.04% | $71,041,283 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 0.87% | 1,623,731 | 0.2% | $69,317,065 | |
| Invesco Ltd. | 0.82% | 1,527,098 | -63% | 0.01% | $65,191,813 |
| RAYMOND JAMES FINANCIAL INC | 0.72% | 1,343,875 | +18% | 0.02% | $57,370,025 |
| Artisan Partners Limited Partnership | 0.67% | 1,245,825 | -47% | 0.1% | $53,184,269 |
| VANGUARD FIDUCIARY TRUST CO | 0.64% | 1,193,835 | +0.34% | 0.01% | $50,964,816 |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 0.4% | 749,700 | +7.3% | 1% | $32,004,693 |
| EMERALD ADVISERS, LLC | 0.37% | 694,252 | -0.42% | 0.81% | $29,637,618 |
| STIFEL FINANCIAL CORP | 0.35% | 650,784 | +28% | 0.02% | $27,782,104 |
| FRANKLIN TEMPLETON INC | 0.29% | 539,548 | -30% | 0% | $19,402,146 |
| PINNACLE ASSOCIATES LTD | 0.24% | 447,302 | +38% | 0.21% | $19,095,322 |
| EMERALD MUTUAL FUND ADVISERS TRUST | 0.23% | 423,985 | -4.3% | 0.74% | $18,099,920 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
51
Headline period
Q3 2026
Rows shown
1-25 of 51
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q3 | 81,057,556 | $3,456,900,713 | +$77,282,985 | $42.69 | 376 |
| 2026 Q2 | 153,244,638 | $7,685,425,715 | -$881,377,191 | $49.86 | 632 |
| 2026 Q1 | 166,807,904 | $11,765,680,239 | +$939,262,503 | $70.51 | 715 |
| 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 |