American Century Companies’s STMicroelectronics STM Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$57.2M	Buy	763,952 +464,788	+155%	+$28M	0.03%	794
2026 Q1	$10.3M	Sell	299,164 -53,260	-15%	-$1.67M	0.01%	1464
2025 Q4	$9.14M	Sell	352,424 -28,921	-8%	-$742K	﹤0.01%	1492
2025 Q3	$10.8M	Buy	381,345 +12,902	+4%	+$361K	0.01%	1394
2025 Q2	$11.2M	Sell	368,443 -168,874	-31%	-$4.19M	0.01%	1325
2025 Q1	$11.8M	Buy	537,317 +18,906	+4%	+$464K	0.01%	1266
2024 Q4	$12.9M	Buy	518,411 +21,983	+4%	+$584K	0.01%	1235
2024 Q3	$14.8M	Buy	496,428 +26,759	+6%	+$884K	0.01%	1158
2024 Q2	$18.4M	Buy	469,669 +28,846	+7%	+$1.2M	0.01%	988
2024 Q1	$19.1M	Sell	440,823 -8,644	-2%	-$390K	0.01%	949
2023 Q4	$22.5M	Buy	449,467 +17,815	+4%	+$797K	0.02%	833
2023 Q3	$18.6M	Buy	431,652 +34,443	+9%	+$1.64M	0.01%	829
2023 Q2	$19.9M	Buy	397,209 +44,436	+13%	+$2.06M	0.02%	783
2023 Q1	$18.9M	Buy	352,773 +100,542	+40%	+$4.69M	0.01%	773
2022 Q4	$8.97M	Sell	252,231 -1,539,175	-86%	-$54.3M	0.01%	1009
2022 Q3	$55.4M	Buy	1,791,406 +1,202,179	+204%	+$42.2M	0.05%	370
2022 Q2	$18.5M	Buy	589,227 +259,159	+79%	+$9.66M	0.02%	692
2022 Q1	$14.3M	Buy	330,068 +230,546	+232%	+$10.2M	0.01%	795
2021 Q4	$4.87M	Sell	99,522 -288,360	-74%	-$13.6M	﹤0.01%	1065
2021 Q3	$16.9M	Sell	387,882 -71,450	-16%	-$3.01M	0.01%	716
2021 Q2	$16.7M	Buy	459,332 +408,738	+808%	+$15.3M	0.01%	706
2021 Q1	$1.94M	Buy	50,594 +7,508	+17%	+$293K	﹤0.01%	1176
2020 Q4	$1.6M	Buy	43,086 +4,692	+12%	+$166K	﹤0.01%	1123
2020 Q3	$1.18M	Buy	38,394 +1,947	+5%	+$57.3K	﹤0.01%	1093
2020 Q2	$999K	Buy	36,447 +9,944	+38%	+$247K	﹤0.01%	1080
2020 Q1	$566K	Buy	26,503 +15,127	+133%	+$399K	﹤0.01%	1136
2019 Q4	$306K	Buy	+11,376	New	+$269K	﹤0.01%	1299
2017 Q3	–	Sell	-25,063	Closed	-$360K	–	1387
2017 Q2	$360K	Sell	25,063 -32,118	-56%	-$507K	﹤0.01%	1271
2017 Q1	$884K	Sell	57,181 -11,356	-17%	-$158K	﹤0.01%	1156
2016 Q4	$778K	Sell	68,537 -46,746	-41%	-$443K	﹤0.01%	1177
2016 Q3	$940K	Sell	115,283 -19,417	-14%	-$139K	﹤0.01%	1175
2016 Q2	$793K	Sell	134,700 -15,720	-10%	-$90.3K	﹤0.01%	1184
2016 Q1	$839K	Buy	150,420 +3,734	+3%	+$22K	﹤0.01%	1138
2015 Q4	$977K	Buy	146,686 +30,428	+26%	+$215K	﹤0.01%	1114
2015 Q3	$793K	Buy	+116,258	New	+$860K	﹤0.01%	1164

Other funds holding STM

VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return

Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

WAM

WT Asset Management Hong Kong $5.05B AUM 589.49% 1-Year Est. Return

SPC

Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

American Century Companies's STM Position: Q2 2026 in Review

American Century Companies increased its STMicroelectronics (STM) stake by 155% in Q2 2026, buying an estimated $28M and bringing the position to 763,952 shares worth $57.2M. The position accounts for 0.03% of the portfolio, ranked #794.

American Century Companies first reported a position in STM in Q3 2015 and has held it in 35 quarters since. 604 funds tracked by Wall St. Rank hold STM as of Q2 2026.

American Century Companies held 763,952 shares of STMicroelectronics worth $57.2M as of Q2 2026.
American Century Companies bought 464,788 STMicroelectronics shares in Q2 2026, an estimated $28M.
STMicroelectronics made up 0.03% of American Century Companies's portfolio in Q2 2026, its #794 holding.
American Century Companies first reported a position in STMicroelectronics in Q3 2015 and has held it in 35 quarters since.
604 funds tracked by Wall St. Rank held STMicroelectronics as of Q2 2026.

Based on American Century Companies's 13F filing for Q2 2026, filed 12 Aug 2026.