Corning Incorporated
MX ˙ BMV ˙ US2193501051
SecurityMX:GLW / Corning Incorporated
InstitutionKingsview Wealth Management, LLC
Latest Disclosed Ownership18,889 shares
Latest Disclosed Value $ 2,568,368
Kingsview Wealth Management, LLC ownership in GLW / Corning Incorporated

On May 12, 2026 - Kingsview Wealth Management, LLC filed a 13F-HR form disclosing ownership of 18,889 shares of Corning Incorporated (MX:GLW) valued at $2,568,368 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 17,994 shares of Corning Incorporated. This represents a change in shares of 4.97% during the quarter.

Kingsview Wealth Management, LLC has a history of taking positions in derivatives of the underlying security (GLW) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:GLW / Corning Incorporated Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F CORNING COM 219350105 18,889 895 4.97 2,568 63.05 0.0288
2026-02-09 2025-12-31 13F CORNING COM 219350105 17,994 238 1.34 1,576 8.17 0.0227
2025-11-12 2025-09-30 13F CORNING COM 219350105 17,756 597 3.48 1,457 61.42 0.0222
2025-08-08 2025-06-30 13F CORNING COM 219350105 17,159 -2,269 -11.68 902 1.46 0.0153
2025-05-02 2025-03-31 13F CORNING COM 219350105 19,428 4,150 27.16 889 22.45 0.0168
2025-01-28 2024-12-31 13F CORNING COM 219350105 15,278 38 0.25 726 5.52 0.0141
2024-11-12 2024-09-30 13F CORNING COM 219350105 15,240 -442 -2.82 688 12.97 0.0145
2024-08-14 2024-06-30 13F CORNING COM 219350105 15,682 -21,443 -57.76 609 -50.20 0.0144
2024-05-09 2024-03-31 13F CORNING COM 219350105 37,125 1,830 5.18 1,224 13.87 0.0307
2024-02-08 2023-12-31 13F CORNING COM 219350105 35,295 -2,111 -5.64 1,075 -5.71 0.0321
2023-11-07 2023-09-30 13F CORNING COM 219350105 37,406 605 1.64 1,140 -11.64 0.0410
2023-08-10 2023-06-30 13F CORNING COM 219350105 36,801 -7,583 -17.08 1,290 -17.64 0.0506
2023-05-15 2023-03-31 13F CORNING COM 219350105 44,384 -235 -0.53 1,566 9.82 0.0657
2023-02-13 2022-12-31 13F CORNING COM 219350105 44,619 242 0.55 1,425 10.64 0.0619
2022-11-15 2022-09-30 13F CORNING COM 219350105 44,377 5,387 13.82 1,288 4.80 0.0611
2022-08-16 2022-06-30 13F CORNING COM 219350105 38,990 10,054 34.75 1,229 15.07 0.0588
2024-02-08 2022-03-31 13F CORNING COM 219350105 28,936 -1,337 -4.42 1,068 -5.24 0.0470
2022-02-17 2021-12-31 13F CORNING COM 219350105 30,273 20,832 220.65 1,127 226.67 0.0469
2021-12-03 2021-09-30 13F CORNING COM 219350105 9,441 629 7.14 345 -4.70 0.0163
2021-08-17 2021-06-30 13F CORNING COM 219350105 8,812 -1,593 -15.31 362 -20.96 0.0179
2021-05-24 2021-03-31 13F CORNING COM 219350105 10,405 1,472 16.48 458 42.24 0.0260
2021-02-16 2020-12-31 13F CORNING COM 219350105 8,933 80 0.90 322 12.20 0.0233
2020-11-19 2020-09-30 13F CORNING COM 219350105 8,853 -429 -4.62 287 19.58 0.0257
2020-08-14 2020-06-30 13F CORNING COM 219350105 9,282 9,282 240 0.0240
2020-05-11 2020-03-31 13F CORNING COM 219350105 0 -7,743 -100.00 0 -100.00
2020-01-31 2019-12-31 13F/A-1 CORNING COM 219350105 7,743 -501 -6.08 225 -4.26 0.0282
2020-01-29 2019-09-30 13F CORNING COM 219350105 8,244 -932 -10.16 235 -22.95 0.0369
2020-01-29 2019-06-30 13F CORNING COM 219350105 9,176 9,176 305 0.0512
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2020-05-11 2020-03-31 13F CORNING COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-01-31 2019-12-31 13F/A CORNING COM Call 300 50.00 1 0.00 n/a n/a n/a
2020-01-29 2019-09-30 13F CORNING COM Call 200 1 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.