Lightwave Logic Ownership | Who Owns Lightwave Logic?


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Lightwave Logic Ownership Summary


Lightwave Logic is owned by 17.81% institutional investors, 2.95% insiders, and 79.24% retail investors. Vanguard group is the largest institutional shareholder, holding 7.28% of LWLG shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 3.04% of its assets in Lightwave Logic shares.

LWLG Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockLightwave Logic17.81%2.95%79.24%
SectorBasic Materials Stocks 36.45%12.62%50.92%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Vanguard group9.12M7.28%$33.85M
Blackrock8.62M7.25%$25.78M
Geode capital management1.57M1.26%$5.84M
Blackrock funding, inc. /de1.55M1.24%$5.77M
Lpl financial771.36K0.62%$2.86M
Charles schwab investment management767.78K0.61%$2.85M
Ubs group593.96K0.47%$2.20M
State street573.72K0.46%$2.13M
Susquehanna group, llp497.24K0.41%$1.04M
Umb bank, n.a.379.59K0.30%$1.41M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Ptm wealth management100.00K0.29%$494.00K
Catalyst funds management pty202.95K0.11%$752.94K
Solidarity wealth77.89K0.06%$288.99K
Westover capital advisors80.93K0.06%$300.26K
Greenspring advisors66.72K0.04%$247.55K
First western trust bank233.60K0.04%$866.65K
Point72 asia (singapore) pte.45.39K0.03%$168.41K
Umb bank, n.a.379.59K0.02%$1.41M
Sherbrooke park advisers10.11K0.02%$37.52K
Virtu financial78.72K0.02%$292.00K

Top Buyers

HolderShares% AssetsChange
Lpl financial771.36K0.00%333.24K
Private advisor group310.02K0.01%310.02K
Vanguard group9.12M0.00%296.91K
Blackrock8.62M0.00%226.67K
Millennium management173.55K0.00%173.55K

Top Sellers

HolderShares% AssetsChange
Blackrock funding, inc. /de1.55M0.00%-616.42K
Goldman sachs group174.02K0.00%-386.82K
Marshall wace, llp21.61K0.00%-348.11K
Financial advocates investment management---305.99K
Jane street group264.42K0.00%-280.68K

New Positions

HolderShares% AssetsChangeValue
Private advisor group310.02K0.01%310.02K$1.15B
Millennium management173.55K0.00%173.55K$364.46K
Arrowstreet capital, limited partnership93.03K0.00%93.03K$345.14K
Greenspring advisors66.72K0.04%66.72K$247.55K
Jefferies financial group34.90K0.00%34.90K$129.48M

Sold Out

HolderChange
Nelson, van denburg & campbell wealth management group-23.00
Russell investments group-42.00
Rothschild investment-65.00
Ronald blue trust-70.00
Transce3nd-100.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 2025108-1.82%22,315,430-6.15%174.84%47-11.32%18-25.00%
Jun 30, 2025117-6.40%24,791,538-23.61%202.78%5435.00%28-26.32%
Mar 31, 2025125-3.10%32,454,597-4.18%263.42%40-34.43%3858.33%
Dec 31, 20241251.63%30,592,919-9.53%253.23%5925.53%23-14.81%
Sep 30, 20241211.68%33,765,6204.95%273.90%47-17.54%264.00%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Vanguard US Total Market Shares ETF3.79M3.04%-
Vanguard Total Stock Mkt Idx Inv3.70M2.93%-81.71K
Vanguard Information Technology ETF2.97M2.35%31.99K
Vanguard Institutional Extnd Mkt Idx Tr1.34M1.06%-573.89K
Fidelity Small Cap Index1.27M1.02%-
iShares Russell 2000 Growth ETF1.03M0.83%-
State St Russell Sm/Mid Cp® Indx NL Cl C745.87K0.60%-
State St Russell Sm/Mid Cp® Indx SL Cl I745.87K0.60%-
Fidelity Extended Market Index669.96K0.52%374.00
Vanguard Russell 2000 ETF627.72K0.50%5.51K

Recent Insider Transactions


DateNameRoleActivityValue
Oct 02, 2025CONNELLY THOMAS M JR-Sell$25.53K
Oct 02, 2025Bucchi Ronald A-Sell$39.67K
Oct 02, 2025Partridge Laila-Sell$41.14K
Dec 13, 2023LEONBERGER FREDERICK J-Sell$350.53K
Dec 06, 2023Bucchi Ronald A-Sell$63.80K

Insider Transactions Trends


DateBuySell
2025 Q4-3
2025 Q3--
2025 Q2--
2025 Q1--
2024 Q4--

LWLG Ownership FAQ


Who owns the most shares of Lightwave Logic?

Lightwave Logic’s largest shareholders are Vanguard group (9.12M shares, 7.28%), Blackrock (8.62M shares, 7.25%), and Geode capital management (1.57M shares, 1.26%). Together, they hold 15.79% of Lightwave Logic’s total shares outstanding.

Does Blackrock own Lightwave Logic?

Yes, BlackRock owns 7.25% of Lightwave Logic, totaling 8.62M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 25.78M$. In the last quarter, BlackRock increased its holdings by 226.67K shares, a 2.70% change.

Who is Lightwave Logic’s biggest shareholder by percentage of total assets invested?

Ptm wealth management is Lightwave Logic’s biggest shareholder by percentage of total assets invested, with 0.29% of its assets in 100K Lightwave Logic shares, valued at 494K$.

Who is the top mutual fund holder of Lightwave Logic shares?

Vanguard US Total Market Shares ETF is the top mutual fund holder of Lightwave Logic shares, with 3.04% of its total shares outstanding invested in 3.79M Lightwave Logic shares.

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