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LPTH · Lightpath Technologies Inc · Holdings

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$7.29 +0.27 (+3.85%) At close · Oct 23
Market Cap
$510.56M
Shares
70.04M
Volume · Oct 23 2.87M Avg daily vol (3M) 3.02M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Recent SEC filings are still being reconciled. Holder totals and changes may be incomplete until processing catches up.
The Sep 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 168
Total Value: $828,366,757
Total Shares: 52,176,624
Showing 1–100 of 176 holdings by value · page 1 of 2

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 166 13F filers
Top Holder
8.6%
Sep 2023 → Jun 2026 · range 7.0% – 23.4%
of institutional value
Top 5
29.7%
Sep 2023 → Jun 2026 · range 29.7% – 73.9%
of institutional value
Top 10
45.4%
Sep 2023 → Jun 2026 · range 45.4% – 96.6%
of institutional value
HHI
305
Sep 2023 → Jun 2026 · range 305 – 1,358
Broadly held

Who Holds LPTH

Last 8 quarters through Sep 30, 2026 (filing window open)

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026, the newest closed quarter: 163 filers, like-for-like change +48.5%; actively managed books +45.9%; index-like books +56.8%.

Holder type Share Filers Change
Registered adviser 63.2% 87 +54.9%
Exempt adviser 1.4% 3 -30.4%
Adviser 2.0% 3 +693.6%
Bank 7.0% 15 +164.0%
Broker-dealer 0.3% 2 +16.1%
Benefit plan 0.0% 2 +49.1%
Non-US 0.4% 5 -62.0%
Holding company 13.4% 6 +43.7%
Insurer 0.0% 0 -100.0%
Unknown 12.2% 40 +14.3%

The Sep 30, 2026 filing window is still open, so its bar carries the Jun 30, 2026 positions of filers that have not filed yet.

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Excluded 2 holders with no observed 2026-06-30 13F.

Conviction and Crowding

163 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders
2
1.23% of filers hold it in their top 10
Mar 31, 2026: 0
Holders above 5%
0
median weight 0.005%
Mar 31, 2026: 0
Crowding
35.0%
of shares outstanding, 87th percentile
Mar 31, 2026: 32.3%
Private-fund advisers
29.8%
of shares outstanding
Institutional ownership
79.9%
84.7% of the estimated free float
Top 10 holders
46.1%
of 13F shares, Herfindahl 0.032
Active holders
+45.9%
like-for-like share change of active filers
5% stakes on record
3
1 13D, 2 13G (2 institutional, 0 passive, 0 exempt)
How long holders have held it value-weighted 7.0 quarters
Under 1 year 54.8% 1 to 3 years 25.7% 3 years or more 19.6% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net buyers of $3,629,012 (1 buying, 0 selling).

Estimated Holder Cost Basis

Quarter ended Jun 30, 2026, on that quarter's share basis

Estimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.

Estimated avg cost
$10.75
estimated per share
Mar 31, 2026: $7.99
Quarter-end price
$16.35
implied by 13F values
Estimated gain or loss
+52.1%
price against the estimated cost
Estimated at a loss
0.000%
of costed 13F value

Estimated cost covers 74.0% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.

Shared Holders

Companies LPTH's active holders also own, quarter ended Jun 30, 2026
# Company Shared holders
1 LASR Nlight, Inc. 12
2 LTRX Lantronix Inc 4
3 VPG Vishay Precision Group, Inc. 6
4 ELMT Elmet Group Co. 3
5 FEIM Frequency Electronics Inc 5
6 AMSC American Superconductor Corp 6
7 TGEN Tecogen Inc. 4
8 COHU Cohu Inc 6
9 BDSX Biodesix Inc 3
10 VELO Velo3D, Inc. 3

Shareholder Targets

13F filers that own its peers but not LPTH, quarter ended Jun 30, 2026

Found through its holder-overlap peers: LASR, LTRX, VPG, ELMT, FEIM, AMSC, TGEN, COHU, BDSX, VELO, SILC, ARLO, AIP, ATRO, EVLV, FTK, TVTX, AMBQ, CECO, MASS. 946 filers in all.

# Filer In peers
1 Jupiter Topco LLC Unknown, Diversified active $772,712,389 9 held
2 Capital World Investors Adviser, Diversified active $355,665,007 3 held
3 AMERICAN CENTURY COMPANIES INC Unknown, Diversified active $329,501,897 12 held
4 D. E. Shaw & Co., Inc. Unknown, Systematic-like $297,228,276 13 held
5 AMERIPRISE FINANCIAL INC Adviser, Diversified active $216,069,108 11 held
6 PERCEPTIVE ADVISORS LLC Registered adviser, Diversified active $215,634,777 2 held
7 NOMURA ASSET MANAGEMENT INTERNATIONAL INC. Adviser, Diversified active $195,695,722 5 held
8 Capital International Investors Adviser, Diversified active $188,450,528 2 held
9 ACADIAN ASSET MANAGEMENT LLC Unknown, Diversified active $172,022,921 11 held
10 AQR CAPITAL MANAGEMENT LLC Registered adviser, Diversified active $170,383,788 14 held

Fund Ownership of LPTH by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 8.49% of shares outstanding.

Fund type Of shares outstanding Shares
Index funds 1.46% 1,023,176
Index ETFs 7.03% 4,925,125
Active ETFs 0.05% 33,448
Active funds 11.10% 7,776,800
Unclassified 3.80% 2,659,195
All registered funds 23.44% 16,417,744
How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Showing 100 of 176
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Holder Value (USD) % of 13F Shares Open

Showing the top 100 of 176 holders. Create a free account to see every holder, past quarters, search, filters and CSV export.

Key facts CIK 889971 CUSIP 532257805 13F (30d) 23 filings 23 filers Visit website Investor relations