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Corning
GLW

1,740 hedge funds and large institutions have $51.2B invested in Corning in 2025 Q3 according to their latest regulatory filings, with 313 funds opening new positions, 531 increasing their positions, 652 reducing their positions, and 87 closing their positions.

New
Increased
Maintained
Reduced
Closed

260% more first-time investments, than exits

New positions opened: 313 | Existing positions closed: 87

226% more call options, than puts

Call options by funds: $2.19B | Put options by funds: $671M

84% more funds holding in top 10

Funds holding in top 10: 31 → 57 (+26)

55% more capital invested

Capital invested by funds: $33B → $51.2B (+$18.2B)

13% more funds holding

Funds holding: 1,537 → 1,740 (+203)

0.39% less ownership

Funds ownership: 73.41% → 73.02% (-0.39%)

19% less repeat investments, than reductions

Existing positions increased: 531 | Existing positions reduced: 652

Holders
1,740
Holders Change
+203
Holders Change %
+13.21%
% of All Funds
22.83%
Holding in Top 10
57
Holding in Top 10 Change
+26
Holding in Top 10 Change %
+83.87%
% of All Funds
0.75%
New
313
Increased
531
Reduced
652
Closed
87
Calls
$2.19B
Puts
$671M
Net Calls
+$1.51B
Net Calls Change
+$662M

Top Buyers

Rank Fund Capital Flow
1
Capital Research Global Investors
Capital Research Global Investors
California
+$723M
2
WCM Investment Management
WCM Investment Management
California
+$551M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$252M
4
Fidelity Investments
Fidelity Investments
Massachusetts
+$221M
5
Jane Street
Jane Street
New York
+$191M

Top Sellers

Rank Fund Capital Flow
1
Fidelity International
Fidelity International
Bermuda
-$341M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$222M
3
Ameriprise
Ameriprise
Minnesota
-$206M
4
Squarepoint
Squarepoint
New York
-$172M
5
Millennium Management
Millennium Management
New York
-$168M
Name Holding Trade Value Shares
Change 		Change in
Stake
AG
1326
Ascent Group
Virginia
$288K +$230K +3,516 New
MWM
1327
Meridian Wealth Management
Kentucky
$288K +$230K +3,512 New
MFGM
1328
Marshall Financial Group (Maryland)
Maryland
$288K +$229K +3,511 New
SFS
1329
Strategic Financial Services
New York
$288K +$229K +3,511 New
RWA
1330
Redhawk Wealth Advisors
Minnesota
$288K +$229K +3,509 New
AO
1331
Advisor OS
Illinois
$287K +$229K +3,503 New
SAM
1332
Smithbridge Asset Management
Pennsylvania
$287K +$229K +3,500 New
OCG
1333
Opus Capital Group
Ohio
$284K -$61.6K -943 -21%
SFWA
1334
Summit Financial Wealth Advisors
Louisiana
$284K +$223K +3,414 New
DWAM
1335
Duncan Williams Asset Management
Tennessee
$284K +$226K +3,459 New
RPWA
1336
Regent Peak Wealth Advisors
Georgia
$283K +$226K +3,456 New
OL
1337
Optas LLC
Texas
$283K +$225K +3,446 New
HI
1338
Hendershot Investments
Virginia
$282K +$225K +3,443 New
RWM
1339
Ritholtz Wealth Management
New York
$282K +$225K +3,439 New
CGL
1340
Clarius Group LLC
Washington
$282K -$161K -2,462 -42%
SSC
1341
Syverson Strege & Co
Iowa
$279K +$222K +3,403 New
AA
1342
Armis Advisers
Georgia
$278K +$207K +3,175 New
LFM
1343
LGT Fund Management
Liechtenstein
$277K -$168K -2,568 -43%
COCM
1344
Charter Oak Capital Management
New Hampshire
$277K +$221K +3,382 New
FHC
1345
First Horizon Corporation
Tennessee
$277K +$221K +3,381 New
IFS
1346
Ifrah Financial Services
Arkansas
$277K +$221K +3,375 New
FAFN
1347
First Affirmative Financial Network
Colorado
$276K +$220K +3,363 New
SW
1348
SVB Wealth
Massachusetts
$274K +$219K +3,345 New
Federated Hermes
1349
Federated Hermes
Pennsylvania
$273K -$1.5K -23 -0.7%
PCM
1350
Prelude Capital Management
New York
$273K +$217K +3,326 New
52 53
54
55 56

GLW Hedge Fund Activity: Q3 2025 in Review

1,740 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Corning (GLW) for Q3 2025, worth a combined $51.2B — up 55% from $33B a quarter earlier.

Buyers outnumbered sellers: 313 funds opened new GLW positions and 87 closed out — a net gain of 226 holders — while 531 added to existing stakes and 652 trimmed.

The largest buyer was Capital Research Global Investors, opening a new position worth an estimated $723M. The largest seller was Fidelity International, cutting an estimated $341M.

  • 1,740 institutional investors held Corning (GLW) as of Q3 2025, up from 1,537 in Q2 2025.
  • Funds reported $51.2B of Corning stock for Q3 2025, up 55% quarter-over-quarter.
  • 313 funds opened new Corning positions in Q3 2025 and 87 closed out, a net change of +226 holders.
  • The largest Corning buyer in Q3 2025 was Capital Research Global Investors, an estimated $723M added.
  • The largest Corning seller in Q3 2025 was Fidelity International, an estimated $341M sold.

Based on aggregated 13F filings for Q3 2025.