Corning GLW Institutional Ownership

NYSE GLW

$135.09 +2.83 (+2.14%)

As of: Oct 21, 2026 · 3:59 PM EDT

Institutions by Trading Activity

2,678 Institutions

Increased 1,474 55.0%

Unchanged 256 9.6%

Reduced 948 35.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

73.03%

▲+2.34 pp QoQ

Shares Held by Institutions

629.55Mn

of 862.00Mn outstanding

▲+3.48% QoQ

Shares Outstanding

862.00Mn

232.45Mn held outside 13F filers

Institutional Investors

2,678

filed 13F for Jun 2026

▲+427 vs prior quarter

Net Shares Added (QoQ)

+21.14Mn

accumulated since last quarter

Value of Holdings

$83.36Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 16, 2026

Corning Inc (NYSE:GLW) was reported as a holding by 2,674 institutional investors in 13F filings for the quarter ended June 30, 2026.

Their combined stake equaled 73.03% of outstanding shares in Q2 2026, up from 70.69% in Q1 2026.
Total holdings of Corning shares rose 3.47% from Q1 2026, and the number of holders rose 73.75% from Q2 2025.
Looking at the 2,674 holders of GLW individually, 1,471 added to their positions, 947 reduced their stakes and 256 left their positions unchanged.
Combined, institutional investors held 629.52Mn shares of GLW as of Q2 2026, up 21.12Mn from the prior quarter and up 14.63Mn from a year earlier.
As of June 30, 2026, BlackRock, Inc. held the largest stake in Corning with 65.77Mn shares, or 7.63% of shares outstanding.
Holders that added the most shares of Corning in Q2 2026 were JPMorgan Chase & Co (+24.15Mn shares), State Street Corp (+4.85Mn shares), Wellington Management Group LLP (+4.45Mn shares), Bank of America Corp (+4.23Mn shares) and Capital World Investors (+4.06Mn shares).
Holders that trimmed the most shares of Corning in Q2 2026 while keeping a position were Vanguard Portfolio Management LLC (-9.35Mn shares), Jane Street Group, LLC (-2.89Mn shares), Deutsche Bank AG (-2.62Mn shares), Geode Capital Management, LLC (-2.6Mn shares) and Ameriprise Financial Inc (-2.34Mn shares).
Per Business Quant data, the 10 largest holders of Corning at the end of Q2 2026 were BlackRock, Inc. (65.77Mn shares), Vanguard Capital Management LLC (50.83Mn shares), State Street Corp (41.11Mn shares), JPMorgan Chase & Co (36.02Mn shares), Capital Research Global Investors (24.7Mn shares), FMR LLC (24.03Mn shares), Vanguard Portfolio Management LLC (18.92Mn shares), Bank of America Corp (18.73Mn shares), Geode Capital Management, LLC (18.36Mn shares) and Morgan Stanley (15.13Mn shares).

Form 13F Holdings

2,679 Institutional Holders

Report period 30 Jun, 2026

Total shares held 629.55Mn

Of outstanding 73.03%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	65,765,574	7.63%	▼944,918	-1.42%	$16.80Bn
2	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	50,831,214	5.90%	▲375,200	+0.74%	$12.98Bn
3	State Street Corp	0000093751	41,108,384	4.77%	▲4,845,027	+13.36%	$10.50Bn
4	Jpmorgan Chase & Co	0000019617	36,016,393	4.18%	▲24,145,071	+203.39%	$9.21Bn
5	Capital Research Global Investors	0001422848	24,698,700	2.87%	▲2,851,205	+13.05%	$6.31Bn
6	FMR LLC	0000315066	24,027,884	2.79%	▼881,539	-3.54%	$6.14Bn
7	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	18,920,070	2.19%	▼9,351,670	-33.08%	$4.83Bn
8	Bank Of America Corp /De/	0000070858	18,730,616	2.17%	▲4,231,507	+29.18%	$4.78Bn
9	GEODE CAPITAL MANAGEMENT, LLC	0001214717	18,363,394	2.13%	▼2,601,285	-12.41%	$4.67Bn
10	Morgan Stanley	0000895421	15,134,070	1.76%	▼532,864	-3.40%	$3.87Bn
11	STATE FARM MUTUAL AUTOMOBILE INSURANCE CO	0000315032	13,231,628	1.53%	▼191,588	-1.43%	$3.38Bn
12	WELLINGTON MANAGEMENT GROUP LLP	0000902219	13,174,194	1.53%	▲4,446,514	+50.95%	$3.37Bn
13	NORGES BANK	0001374170	10,238,257	1.19%	▲10,238,257	0.00%	$2.62Bn
14	Goldman Sachs Group Inc	0000886982	8,843,159	1.03%	▲870,962	+10.92%	$2.26Bn
15	Northern Trust Corp	0000073124	8,428,910	0.98%	▼270,027	-3.10%	$2.15Bn
16	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	6,061,765	0.70%	▼1,493,668	-19.77%	$1.55Mn
17	WCM INVESTMENT MANAGEMENT, LLC	0001061186	5,932,726	0.69%	▼2,174,143	-26.82%	$1.52Bn
18	Bank of New York Mellon Corp	0001390777	5,915,168	0.69%	▼263,014	-4.26%	$1.51Bn
19	Capital World Investors	0001422849	5,482,220	0.64%	▲4,058,820	+285.15%	$1.40Bn
20	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0000861177	5,323,016	0.62%	▼209,078	-3.78%	$1.36Bn

Showing 1 to 20 of 2,679 holders