CenterBook Partners’s Janus International JBI Stock Holding History

CenterBook Partners’s Portfolio JBI Stock Details JBI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$3.74M	Sell	914,547 -186,248	-17%	-$930K	0.17%	144
2026 Q2	$6.11M	Buy	1,100,795 +200,585	+22%	+$1.05M	0.3%	85
2026 Q1	$4.64M	Buy	900,210 +483,693	+116%	+$3.13M	0.25%	109
2025 Q4	$2.72M	Buy	+416,517	New	+$3.25M	0.13%	208
2025 Q1	–	Sell	-104,735	Closed	-$770K	–	537
2024 Q4	$770K	Buy	+104,735	New	+$864K	0.05%	369

Other funds holding JBI

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Cooke & Bieler Philadelphia, Pennsylvania $6.36B AUM 0.55% 1-Year Est. Return

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

River Road Asset Management Louisville, Kentucky $8.42B AUM 5.65% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

MW Advisory Atlanta, Georgia $252M AUM

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

Allspring Global Investments Charlotte, North Carolina $64.1B AUM 28.9% 1-Year Est. Return

CenterBook Partners's JBI Position: Q3 2026 in Review

CenterBook Partners reduced its Janus International (JBI) stake by 17% in Q3 2026, selling an estimated $930K and leaving 914,547 shares worth $3.74M. The position accounts for 0.17% of the portfolio, ranked #144.

CenterBook Partners first reported a position in JBI in Q4 2024 and has held it in 5 quarters since. The position peaked at $6.11M in Q2 2026. 127 funds tracked by Wall St. Rank hold JBI as of Q3 2026.

CenterBook Partners held 914,547 shares of Janus International worth $3.74M as of Q3 2026.
CenterBook Partners sold 186,248 Janus International shares in Q3 2026, an estimated $930K.
Janus International made up 0.17% of CenterBook Partners's portfolio in Q3 2026, its #144 holding.
CenterBook Partners first reported a position in Janus International in Q4 2024 and has held it in 5 quarters since.
CenterBook Partners's Janus International position peaked at $6.11M in Q2 2026.
127 funds tracked by Wall St. Rank held Janus International as of Q3 2026.

Based on CenterBook Partners's 13F filing for Q3 2026, filed 2 Nov 2026.