LIGHTPATH TECHNOLOGIES INC-A (LPTH) Top Institutional Shareholders
LIGHTPATH TECHNOLOGIES INC-A (LPTH) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $334.24M in LPTH holdings during the latest filing period.
Vanguard Capital Management Llc is currently the largest disclosed institutional shareholder of LPTH tracked by InsiderSet, reporting ownership valued at approximately $25.92M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $37.73M, representing an estimated gain of +45.56% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 50% of the total disclosed LPTH value among the investors covered in this analysis. Major shareholders include Vanguard Capital Management Llc, Goldman Sachs Group Inc, Hood River Capital Management Llc, and several other long-term asset managers with concentrated positions in LIGHTPATH TECHNOLOGIES INC-A (LPTH).
This page ranks the largest institutional LPTH shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
131
Total Reported Value
$334.24M
Largest Holder
Vanguard Capital Management Llc
Largest Position
$25.92M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
150
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Vanguard Capital Management Llc | 0.00% | 2,584,260 | $25,920,128 | $37,730,196 | +$11,810,068 | +45.56% | |
| Goldman Sachs Group Inc | 0.00% | 2,476,899 | $24,843,297 | $36,162,725 | +$11,319,428 | +45.56% | |
| Hood River Capital Management Llc | 0.24% | 2,435,763 | $24,430,703 | $35,562,140 | +$11,131,437 | +45.56% | |
| Driehaus Capital Management Llc | 0.16% | 2,164,708 | $21,712,021 | $31,604,737 | +$9,892,716 | +45.56% | |
| Awm Investment Company, Inc. | 2.26% | 2,037,610 | $20,437,228 | $29,749,106 | +$9,311,878 | +45.56% | |
| Blackrock, Inc. | 0.00% | 1,137,792 | $11,412,054 | $16,611,763 | +$5,199,709 | +45.56% | |
| Portolan Capital Management, Llc | 0.56% | 1,040,462 | $10,435,834 | $15,190,745 | +$4,754,911 | +45.56% | |
| Royce & Associates Lp | 0.10% | 989,621 | $9,925,899 | $14,448,467 | +$4,522,568 | +45.56% | |
| Tudor Investment Corp Et Al | 0.05% | 883,228 | $8,858,777 | $12,895,129 | +$4,036,352 | +45.56% | |
| Jane Street Group, Llc | 0.01% | 804,816 | $8,072,304 | $11,750,314 | +$3,678,010 | +45.56% | |
| Qube Research & Technologies Ltd | 0.01% | 788,384 | $7,907,492 | $11,510,406 | +$3,602,914 | +45.56% | |
| Citadel Advisors Llc | 0.01% | 783,448 | $7,857,983 | $11,438,341 | +$3,580,358 | +45.56% | |
| Relyea Zuckerberg Hanson Llc | 0.77% | 765,605 | $7,679,018 | $11,177,833 | +$3,498,815 | +45.56% | |
| Granahan Investment Management, Llc | 0.37% | 753,621 | $7,558,819 | $11,002,867 | +$3,444,048 | +45.56% | |
| Susquehanna International Group, Llp | 0.01% | 722,911 | $7,250,797 | $10,554,501 | +$3,303,704 | +45.56% | |
| Millennium Management Llc | 0.00% | 654,409 | $6,563,722 | $9,554,371 | +$2,990,649 | +45.56% | |
| Geode Capital Management, Llc | 0.00% | 605,428 | $6,075,705 | $8,839,249 | +$2,763,544 | +45.49% | |
| Palisades Investment Partners, Llc | 2.35% | 597,492 | $5,992,845 | $8,723,383 | +$2,730,538 | +45.56% | |
| Bank Of America Corp | 0.00% | 556,037 | $5,577,052 | $8,118,140 | +$2,541,088 | +45.56% | |
| Sei Investments Co | 0.00% | 538,788 | $5,404,044 | $7,866,305 | +$2,462,261 | +45.56% | |
| Needham Investment Management Llc | 0.27% | 527,500 | $5,290,825 | $7,701,500 | +$2,410,675 | +45.56% | |
| Bnp Paribas Financial Markets | 0.00% | 521,468 | $5,230,324 | $7,613,433 | +$2,383,109 | +45.56% | |
| Morgan Stanley | 0.00% | 506,577 | $5,080,967 | $7,396,024 | +$2,315,057 | +45.56% | |
| Russell Investments Group, Ltd. | 0.00% | 431,390 | $4,326,844 | $6,298,294 | +$1,971,450 | +45.56% | |
| Informed Momentum Co Llc | 0.50% | 428,086 | $4,293,703 | $6,250,056 | +$1,956,353 | +45.56% | |
| Counterpoint Mutual Funds Llc | 0.64% | 423,658 | $4,249,290 | $6,185,407 | +$1,936,117 | +45.56% | |
| Peregrine Investment Management Inc | 3.15% | 400,000 | $4,012,000 | $5,840,000 | +$1,828,000 | +45.56% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 395,922 | $3,971,098 | $5,780,461 | +$1,809,363 | +45.56% |
| Squarepoint Ops Llc | 0.01% | 393,202 | $3,943,816 | $5,740,749 | +$1,796,933 | +45.56% | |
| Telemark Asset Management, Llc | 0.36% | 385,000 | $3,861,550 | $5,621,000 | +$1,759,450 | +45.56% | |
| Vanguard Fiduciary Trust Co | 0.00% | 319,926 | $3,208,858 | $4,670,920 | +$1,462,062 | +45.56% | |
| Ing Groep Nv | 0.02% | 308,000 | $3,089,240 | $4,496,800 | +$1,407,560 | +45.56% | |
| Apis Capital Advisors, Llc | 0.43% | 276,000 | $2,768,280 | $4,029,600 | +$1,261,320 | +45.56% | |
| State Street Corp | 0.00% | 255,521 | $2,562,876 | $3,730,607 | +$1,167,731 | +45.56% | |
| Walleye Capital Llc | 0.02% | 254,855 | $2,556,196 | $3,720,883 | +$1,164,687 | +45.56% | |
| Marex Group Plc | 0.03% | 250,575 | $2,513,267 | $3,658,395 | +$1,145,128 | +45.56% | |
| Victory Capital Management Inc | 0.00% | 247,855 | $2,485,986 | $3,618,683 | +$1,132,697 | +45.56% | |
| New York State Common Retirement Fund | 0.00% | 244,470 | $2,452,034 | $3,569,262 | +$1,117,228 | +45.56% | |
| Essex Investment Management Co Llc | 0.34% | 216,531 | $2,171,806 | $3,161,353 | +$989,547 | +45.56% | |
| Hub Investment Partners, Llc | 0.05% | 206,128 | $2,067,464 | $3,009,469 | +$942,005 | +45.56% | |
| Calamos Advisors Llc | 0.01% | 139,019 | $1,394,360 | $2,029,677 | +$635,317 | +45.56% | |
| Group One Trading Llc | 0.04% | 128,623 | $1,290,089 | $1,877,896 | +$587,807 | +45.56% | |
| Dnb Asset Management As | 0.00% | 123,919 | $1,242,908 | $1,809,217 | +$566,309 | +45.56% | |
| Two Sigma Investments, Lp | 0.00% | 117,063 | $1,174,142 | $1,709,120 | +$534,978 | +45.56% | |
| Wealth Effects Llc | 0.41% | 115,500 | $1,158,465 | $1,686,300 | +$527,835 | +45.56% | |
| Northern Trust Corp | 0.00% | 111,829 | $1,121,645 | $1,632,703 | +$511,058 | +45.56% | |
| Xtx Topco Ltd | 0.02% | 111,629 | $1,119,639 | $1,629,783 | +$510,144 | +45.56% | |
| Hudson Bay Capital Management Lp | 0.01% | 100,890 | $1,011,927 | $1,472,994 | +$461,067 | +45.56% | |
| Aigh Capital Management Llc | 0.21% | 100,000 | $1,003,000 | $1,460,000 | +$457,000 | +45.56% | |
| Myda Advisors Llc | 0.22% | 93,717 | $939,982 | $1,368,268 | +$428,286 | +45.56% |
Frequently asked questions about LPTH
Who owns the most LPTH stock?
The largest holders of LPTH are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for LIGHTPATH TECHNOLOGIES INC-A (LPTH).
Is LPTH widely held by superinvestors?
Many widely followed stocks like LPTH appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly LPTH is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.