American Century Companies’s Exponent EXPO Stock Holding History

American Century Companies’s Portfolio EXPO Stock Details EXPO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$4.8M	Buy	73,573 +30,865	+72%	+$2.19M	﹤0.01%	1802
2025 Q4	$2.97M	Buy	42,708 +17,842	+72%	+$1.25M	﹤0.01%	1940
2025 Q3	$1.73M	Sell	24,866 -282	-1%	-$20.2K	﹤0.01%	2115
2025 Q2	$1.88M	Sell	25,148 -1,138	-4%	-$88.2K	﹤0.01%	2053
2025 Q1	$2.13M	Sell	26,286 -1,783	-6%	-$155K	﹤0.01%	1971
2024 Q4	$2.5M	Sell	28,069 -7,218	-20%	-$727K	﹤0.01%	1909
2024 Q3	$4.07M	Buy	35,287 +1,454	+4%	+$152K	﹤0.01%	1680
2024 Q2	$3.22M	Buy	33,833 +22,611	+201%	+$2.04M	﹤0.01%	1696
2024 Q1	$928K	Buy	11,222 +18	+0.2%	+$1.49K	﹤0.01%	2183
2023 Q4	$986K	Buy	11,204 +218	+2%	+$17.9K	﹤0.01%	2070
2023 Q3	$940K	Sell	10,986 -14	-0.1%	-$1.27K	﹤0.01%	2012
2023 Q2	$1.03M	Sell	11,000 -289	-3%	-$27.2K	﹤0.01%	1930
2023 Q1	$1.1M	Buy	11,289 +841	+8%	+$85.6K	﹤0.01%	1826
2022 Q4	$1.04M	Buy	10,448 +2,061	+25%	+$200K	﹤0.01%	1794
2022 Q3	$735K	Buy	8,387 +1,098	+15%	+$104K	﹤0.01%	1808
2022 Q2	$667K	Buy	7,289 +1,424	+24%	+$134K	﹤0.01%	1805
2022 Q1	$634K	Buy	5,865 +859	+17%	+$82.8K	﹤0.01%	1855
2021 Q4	$584K	Buy	5,006 +749	+18%	+$88K	﹤0.01%	1860
2021 Q3	$482K	Buy	4,257 +465	+12%	+$50.1K	﹤0.01%	1894
2021 Q2	$338K	Buy	3,792 +1,170	+45%	+$110K	﹤0.01%	2006
2021 Q1	$256K	Buy	+2,622	New	+$246K	﹤0.01%	1991
2018 Q2	–	Sell	-16,024	Closed	-$630K	–	1309
2018 Q1	$630K	Sell	16,024 -800	-5%	-$30.2K	﹤0.01%	1143
2017 Q4	$598K	Buy	+16,824	New	+$618K	﹤0.01%	1170

Other funds holding EXPO

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

Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

CCA

Conestoga Capital Advisors Wayne, Pennsylvania $5.01B AUM 6.26% 1-Year Est. Return

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

GCM

Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return

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

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

American Century Companies's EXPO Position: Q1 2026 in Review

American Century Companies increased its Exponent (EXPO) stake by 72% in Q1 2026, buying an estimated $2.19M and bringing the position to 73,573 shares worth $4.8M. The position accounts for ﹤0.01% of the portfolio, ranked #1802.

American Century Companies first reported a position in EXPO in Q4 2017 and has held it in 23 quarters since. 360 funds tracked by Wall St. Rank hold EXPO as of Q1 2026.

American Century Companies held 73,573 shares of Exponent worth $4.8M as of Q1 2026.
American Century Companies bought 30,865 Exponent shares in Q1 2026, an estimated $2.19M.
Exponent made up ﹤0.01% of American Century Companies's portfolio in Q1 2026, its #1802 holding.
American Century Companies first reported a position in Exponent in Q4 2017 and has held it in 23 quarters since.
360 funds tracked by Wall St. Rank held Exponent as of Q1 2026.

Based on American Century Companies's 13F filing for Q1 2026, filed 15 May 2026.