STMicroelectronics N.V. (STM) — Institutional Holders, Q2 2026

613 institutional investment managers reported a STM position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $12.7B. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← STM stock profile

STM in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

259

Added to

166

Trimmed

111

Sold out

Biggest buyers

Situational AwarenessNew · +7,802,700 sh+$584.3M
WT Asset Management LtdNew · +5,755,892 sh+$431.1M
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPNew · +3,481,035 sh+$260.7M
Artisan Partners Limited PartnershipNew · +2,797,540 sh+$209.5M
Point72 Asset Management, L.P.Added · +2,719,871 sh+$203.7M

Biggest sellers

CITADEL ADVISORSTrimmed · -3,057,005 sh-$228.9M
MILLENNIUM MANAGEMENTTrimmed · -2,524,854 sh-$189.1M
Analog Century ManagementTrimmed · -1,303,306 sh-$97.6M
BRANDES INVESTMENT PARTNERSTrimmed · -1,072,451 sh-$80.3M
MARSHALL WACE, LLPTrimmed · -1,016,515 sh-$76.1M

STM 13F holders ranked 1–100 of 613

Institutional investors reporting a position in STMicroelectronics N.V. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	VAN ECK ASSOCIATES#1 · 14,039,476 sh	14,039,476	$1.1B	0.64%	+20.4%
2	Situational Awareness#2 · 7,802,700 sh	7,802,700	$584.3M	2.89%	New
3	BlackRock#3 · 6,549,709 sh	6,549,709	$490.5M	<0.01%	+32.9%
4	MORGAN STANLEY#4 · 6,390,403 sh	6,390,403	$478.6M	0.03%	+19.6%
5	WT Asset Management Ltd#5 · 5,755,892 sh	5,755,892	$431.1M	8.53%	New
6	Slate Path Capital#6 · 5,239,714 sh	5,239,714	$392.4M	5.43%	-14.5%
7	GOLDMAN SACHS GROUP#7 · 5,150,378 sh	5,150,378	$385.7M	0.03%	+20.6%
8	Invesco Ltd.#8 · 4,745,181 sh	4,745,181	$355.4M	0.03%	+19.1%
9	CITADEL ADVISORS#9 · 3,852,113 sh	3,852,113	$288.5M	0.03%	-44.2%
10	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#10 · 3,481,035 sh	3,481,035	$260.7M	0.12%	New
11	BNP PARIBAS FINANCIAL MARKETS#11 · 3,432,107 sh	3,432,107	$257.0M	0.09%	+39.9%
12	Point72 Asset Management, L.P.#12 · 3,104,441 sh	3,104,441	$232.5M	0.26%	+707.2%
13	Duquesne Family Office#13 · 3,102,880 sh	3,102,880	$232.4M	4.46%	+18.8%
14	Hill City Capital#14 · 3,100,000 sh	3,100,000	$232.2M	5.93%	+34.8%
15	JPMORGAN CHASE#15 · 3,068,232 sh	3,068,232	$229.5M	0.01%	+100.1%
16	BARCLAYS PLC#16 · 2,911,241 sh	2,911,241	$218.0M	0.04%	+91.3%
17	JANE STREET GROUP#17 · 2,862,430 sh	2,862,430	$214.4M	0.02%	+138.6%
18	DIMENSIONAL FUND ADVISORS#18 · 2,838,026 sh	2,838,026	$212.5M	0.04%	-3.4%
19	Artisan Partners Limited Partnership#19 · 2,797,540 sh	2,797,540	$209.5M	0.33%	New
20	BANK OF AMERICA#20 · 2,662,941 sh	2,662,941	$199.4M	0.01%	+189.9%
21	FIL Ltd#21 · 2,599,524 sh	2,599,524	$194.7M	0.14%	-12.2%
22	Holocene Advisors#22 · 2,495,565 sh	2,495,565	$186.9M	0.42%	+9276.5%
23	Sachem Head Capital Management#23 · 2,200,000 sh	2,200,000	$164.8M	3.42%	New
24	UBS Group AG#24 · 2,161,627 sh	2,161,627	$161.9M	0.02%	+3.7%
25	Rafferty Asset Management#25 · 2,158,374 sh	2,158,374	$161.6M	0.37%	+53.7%
26	PRICE T ROWE ASSOCIATES#26 · 2,158,025 sh	2,158,025	$161.6M	0.02%	New
27	E20 Capital Ltd#27 · 2,120,166 sh	2,120,166	$158.8M	12.80%	New
28	MILLENNIUM MANAGEMENT#28 · 1,946,604 sh	1,946,604	$145.8M	0.05%	-56.5%
29	NOMURA ASSET MANAGEMENT INTERNATIONAL#29 · 1,900,123 sh	1,900,123	$142.3M	0.21%	New
30	Jupiter Topco#30 · 1,883,844 sh	1,883,844	$141.1M	0.06%	—
31	Bank of New York Mellon#31 · 1,774,794 sh	1,774,794	$132.9M	0.02%	+4707.5%
32	AXIOM INVESTORS#32 · 1,768,122 sh	1,768,122	$132.4M	1.15%	New
33	TWO SIGMA INVESTMENTS#33 · 1,757,357 sh	1,757,357	$131.6M	0.10%	-35.9%
34	FMR#34 · 1,734,640 sh	1,734,640	$129.9M	<0.01%	+110.2%
35	CITIGROUP#35 · 1,524,022 sh	1,524,022	$114.1M	0.04%	+6.2%
36	AGF MANAGEMENT LTD#36 · 1,506,374 sh	1,506,374	$112.8M	0.44%	New
37	MANUFACTURERS LIFE INSURANCE COMPANY, THE#37 · 1,403,393 sh	1,403,393	$105.1M	0.08%	+153.4%
38	Contour Asset Management#38 · 1,391,293 sh	1,391,293	$104.2M	2.47%	New
39	BALYASNY ASSET MANAGEMENT L.P.#39 · 1,280,586 sh	1,280,586	$95.9M	0.12%	-38.4%
40	SG Americas Securities#40 · 1,261,125 sh	1,261,125	$94.4M	0.05%	+698.3%
41	MARSHALL WACE, LLP#41 · 1,235,078 sh	1,235,078	$92.5M	0.07%	-45.1%
42	Neuberger Berman Group#42 · 1,232,459 sh	1,232,459	$92.3M	0.06%	+1315.1%
43	VOLORIDGE INVESTMENT MANAGEMENT#43 · 1,132,906 sh	1,132,906	$84.8M	0.36%	+85.8%
44	Penserra Capital Management#44 · 1,042,923 sh	1,042,923	$78.1M	0.60%	-34.8%
45	Analog Century Management#45 · 1,030,699 sh	1,030,699	$77.2M	2.83%	-55.8%
46	ACADIAN ASSET MANAGEMENT#46 · 1,008,207 sh	1,008,207	$75.5M	0.09%	New
47	Allspring Global Investments#47 · 956,202 sh	956,202	$67.6M	0.10%	New
48	Defiance ETFs#48 · 940,246 sh	940,246	$66.5M	0.90%	-41.2%
49	Verition Fund Management#49 · 818,263 sh	818,263	$61.3M	0.09%	+340.9%
50	Grantham, Mayo, Van Otterloo#50 · 781,931 sh	781,931	$58.6M	0.13%	-18.7%
51	AMERICAN CENTURY COMPANIES#51 · 763,952 sh	763,952	$57.2M	0.03%	+155.4%
52	KEYSTONE INVESTORS PTE LTD#52 · 724,339 sh	724,339	$54.2M	2.90%	—
53	SEI INVESTMENTS#53 · 721,763 sh	721,763	$54.1M	0.05%	+2361.3%
54	NORTHERN#54 · 704,460 sh	704,460	$52.8M	<0.01%	+14.6%
55	Clark Capital Management Group#55 · 687,695 sh	687,695	$51.5M	0.28%	New
56	NORTHWESTERN MUTUAL WEALTH MANAGEMENT#56 · 670,503 sh	670,503	$50.2M	0.03%	+9248.9%
57	Toroso Investments#57 · 638,147 sh	638,147	$47.8M	0.08%	+53.0%
58	Walleye Capital#58 · 633,205 sh	633,205	$47.4M	0.17%	+66.3%
59	Qube Research & Technologies Ltd#59 · 621,004 sh	621,004	$46.5M	0.04%	+649.8%
60	STEADFAST CAPITAL MANAGEMENT#60 · 603,600 sh	603,600	$45.2M	1.39%	New
61	SUSQUEHANNA INTERNATIONAL GROUP, LLP#61 · 584,707 sh	584,707	$43.8M	<0.01%	-13.9%
62	MACKENZIE FINANCIAL#62 · 566,752 sh	566,752	$42.4M	0.04%	-10.7%
63	GLENVIEW CAPITAL MANAGEMENT#63 · 560,060 sh	560,060	$41.9M	0.76%	New
64	Robeco Schweiz AG#64 · 538,880 sh	538,880	$40.4M	—	+2.0%
65	Nishkama Capital#65 · 527,522 sh	527,522	$39.5M	1.22%	-37.1%
66	NOMURA#66 · 520,234 sh	520,234	$39.0M	0.05%	+409.8%
67	Ceredex Value Advisors#67 · 512,278 sh	512,278	$38.4M	1.08%	New
68	Alta Park Capital#68 · 506,977 sh	506,977	$38.0M	3.48%	New
69	Yaupon Capital Management#69 · 495,223 sh	495,223	$37.1M	0.73%	New
70	CAPITAL FUND MANAGEMENT S.A.#70 · 483,307 sh	483,307	$36.2M	0.16%	New
71	D. E. Shaw#71 · 428,683 sh	428,683	$32.1M	0.02%	+753.1%
72	Talos Eurisko Asset Management#72 · 414,100 sh	414,100	$31.0M	4.41%	-30.1%
73	VOYA INVESTMENT MANAGEMENT#73 · 375,153 sh	375,153	$28.1M	0.02%	New
74	KADENSA CAPITAL Ltd#74 · 373,702 sh	373,702	$28.0M	5.97%	New
75	SAMLYN CAPITAL#75 · 366,626 sh	366,626	$27.5M	0.45%	New
76	Maytus Capital Management#76 · 356,000 sh	356,000	$26.7M	4.19%	+32.5%
77	ExodusPoint Capital Management#77 · 349,653 sh	349,653	$26.2M	0.17%	-10.8%
78	LMR Partners LLP#78 · 330,284 sh	330,284	$24.7M	0.09%	New
79	RENAISSANCE TECHNOLOGIES#79 · 332,974 sh	332,974	$24.5M	0.03%	New
80	JOHNSTON ASSET MANAGEMENT#80 · 322,724 sh	322,724	$24.2M	0.85%	-40.5%
81	Quantinno Capital Management#81 · 291,390 sh	291,390	$21.8M	0.03%	+5.1%
82	Creative Planning#82 · 276,545 sh	276,545	$20.7M	0.01%	+4.4%
83	Night Squared#83 · 257,127 sh	257,127	$19.3M	2.07%	New
84	USS Investment Management Ltd#84 · 254,990 sh	254,990	$19.1M	0.07%	New
85	RIPOSTE CAPITAL#85 · 250,000 sh	250,000	$18.7M	4.16%	New
86	Lansforsakringar Fondforvaltning AB (publ)#86 · 251,094 sh	251,094	$18.5M	0.08%	New
87	LPL Financial#87 · 229,374 sh	229,374	$17.2M	<0.01%	+12.1%
88	AMERIPRISE FINANCIAL#88 · 227,378 sh	227,378	$17.0M	<0.01%	+6.6%
89	Persistent Asset Partners Ltd#89 · 225,636 sh	225,636	$16.9M	5.04%	New
90	ENVESTNET ASSET MANAGEMENT#90 · 220,890 sh	220,890	$16.5M	<0.01%	+83.0%
91	HRT FINANCIAL#91 · 333,876 sh	333,876	$15.9M	0.04%	+81.5%
92	Incline Global Management#92 · 199,831 sh	199,831	$15.0M	4.20%	New
93	Freestone Grove Partners#93 · 197,342 sh	197,342	$14.8M	0.09%	New
94	AQR CAPITAL MANAGEMENT#94 · 196,495 sh	196,495	$14.7M	<0.01%	+33.0%
95	RMB Capital Management#95 · 191,466 sh	191,466	$14.2M	0.22%	+93.7%
96	PNC FINANCIAL SERVICES GROUP#96 · 178,581 sh	178,581	$13.4M	<0.01%	-21.9%
97	BANK OF MONTREAL#97 · 176,125 sh	176,125	$13.2M	<0.01%	+275.6%
98	Hidden Lake Asset Management#98 · 173,243 sh	173,243	$13.0M	3.91%	-9.7%
99	ADVENT CAPITAL MANAGEMENT#99 · 172,862 sh	172,862	$12.9M	0.29%	New
100	Voleon Capital Management#100 · 168,858 sh	168,858	$12.6M	0.23%	+38.2%

Funds that sold out of STM in Q2 2026 (46)

Held STM at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held STM in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
Alyeska Investment Group, L.P.956,414 sh	956,414	$33.0M
Woodline Partners671,123 sh	671,123	$23.2M
HEALTHCARE OF ONTARIO PENSION PLAN FUND550,800 sh	550,800	$19.0M
SORA INVESTORS250,000 sh	250,000	$8.6M
Deeter Investments LLP142,000 sh	142,000	$4.9M
Optiver Holding B.V.131,173 sh	131,173	$4.5M
SWP Investment Management98,709 sh	98,709	$3.4M
Trivest Advisors Ltd58,950 sh	58,950	$2.0M
Paloma Partners Management35,000 sh	35,000	$1.2M
TUDOR INVESTMENT ET AL29,113 sh	29,113	$1.0M
Headlands Technologies20,607 sh	20,607	$712.0K
GTS SECURITIES18,918 sh	18,918	$653.6K
OPPENHEIMER ASSET MANAGEMENT18,727 sh	18,727	$647.0K
CenterStar Asset Management12,045 sh	12,045	$415.9K
XY Capital Ltd10,496 sh	10,496	$362.6K
PING CAPITAL MANAGEMENT10,000 sh	10,000	$345.5K
PEAK69,246 sh	9,246	$319.4K
State of Wyoming8,805 sh	8,805	$304.2K
Scientech Research6,779 sh	6,779	$234.2K
Shay Capital6,750 sh	6,750	$233.2K
Abacus Wealth Partners6,599 sh	6,599	$228.0K
Bayesian Capital Management5,900 sh	5,900	$203.8K
Ninety One UK Ltd4,302 sh	4,302	$148.6K
HBK Sorce Advisory2,491 sh	2,491	$147.4K
Limestone Investment Advisors3,230 sh	3,230	$111.6K
Covestor Ltd2,205 sh	2,205	$76.0K
Wall Street Financial Group1,280 sh	1,280	$44.2K
Indiana & Investment Management1,125 sh	1,125	$38.9K
Portus Wealth Advisors933 sh	933	$32.2K
TWIN PEAKS WEALTH ADVISORS617 sh	617	$21.3K
Sound Income Strategies518 sh	518	$17.9K
Western Wealth Management390 sh	390	$13.5K
Manchester Capital Management345 sh	345	$11.9K
MONTAG A & ASSOCIATES338 sh	338	$11.7K
Ancora Advisors193 sh	193	$6.7K
Annis Gardner Whiting Capital Advisors126 sh	126	$4.4K
Dogwood Wealth Management101 sh	101	$3.5K
Destiny Wealth Partners100 sh	100	$3.5K
United Community Bank100 sh	100	$3.5K
Whipplewood Advisors66 sh	66	$2.3K
Root Financial Partners45 sh	45	$1.6K
Golden State Equity Partners40 sh	40	$1.4K
Legacy Wealth Managment34 sh	34	$1.2K
Three Bearings Fiduciary Advisors30 sh	30	$1.0K
SALEM INVESTMENT COUNSELORS18 sh	18	$622.00
Truvestments Capital15 sh	15	$518.00

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.