Brown Brothers Harriman & Co’s Kratos Defense & Security Solutions KTOS Stock Holding History

Brown Brothers Harriman & Co’s Portfolio KTOS Stock Details KTOS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.48K	Buy	21 +2	+11%	+$192	﹤0.01%	1720
2025 Q4	$1.44K	Buy	+19	New	+$1.55K	﹤0.01%	1761
2023 Q4	–	Sell	-100	Closed	-$1.5K	–	1226
2023 Q3	$1.5K	Hold	100	–	–	﹤0.01%	1130
2023 Q2	$1.43K	Hold	100	–	–	﹤0.01%	1151
2023 Q1	$1.35K	Buy	+100	New	+$1.19K	﹤0.01%	1176
2022 Q4	–	Sell	-555	Closed	-$6K	–	1392
2022 Q3	$6K	Hold	555	–	–	﹤0.01%	1264
2022 Q2	$8K	Buy	+555	New	+$8.63K	﹤0.01%	1053
2020 Q1	–	Sell	-530	Closed	-$10K	–	1207
2019 Q4	$10K	Hold	530	–	–	﹤0.01%	894
2019 Q3	$10K	Buy	+530	New	+$11.1K	﹤0.01%	892

Other funds holding KTOS

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

AIM

ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return

VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return

NAMI

Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM

Brown Brothers Harriman & Co's KTOS Position: Q1 2026 in Review

Brown Brothers Harriman & Co increased its Kratos Defense & Security Solutions (KTOS) stake by 11% in Q1 2026, buying an estimated $192 and bringing the position to 21 shares worth $1.48K. The position accounts for ﹤0.01% of the portfolio, ranked #1720.

Brown Brothers Harriman & Co first reported a position in KTOS in Q3 2019 and has held it in 9 quarters since. The position peaked at $10K in Q4 2019. 711 funds tracked by Wall St. Rank hold KTOS as of Q1 2026.

Brown Brothers Harriman & Co held 21 shares of Kratos Defense & Security Solutions worth $1.48K as of Q1 2026.
Brown Brothers Harriman & Co bought 2 Kratos Defense & Security Solutions shares in Q1 2026, an estimated $192.
Kratos Defense & Security Solutions made up ﹤0.01% of Brown Brothers Harriman & Co's portfolio in Q1 2026, its #1720 holding.
Brown Brothers Harriman & Co first reported a position in Kratos Defense & Security Solutions in Q3 2019 and has held it in 9 quarters since.
Brown Brothers Harriman & Co's Kratos Defense & Security Solutions position peaked at $10K in Q4 2019.
711 funds tracked by Wall St. Rank held Kratos Defense & Security Solutions as of Q1 2026.

Based on Brown Brothers Harriman & Co's 13F filing for Q1 2026, filed 14 May 2026.