undamentalytics Newsletter

Lightpath Technologies Inc: which funds bought and sold

Institutions that bought and sold Lightpath Technologies shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 114 institutions that filed 13F reports for both quarters added to or opened positions in Lightpath Technologies, and 60 cut or closed them. Together they added a net 14.4M shares, +42.7% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 2.2M shares (+25.4%); index fund managers were net buyers of 6.1M shares (+121.3%). 57 opened a new position and 25 sold out entirely.

Bought, Q2 2026 114 institutions, 57 of them new holders Sold, Q2 2026 60 institutions, 25 of them sold out
Net change, all compared +14.4M shares (+42.7%)
Net change, active managers +2.2M shares (+25.4%), 17 bought, 15 sold

Buyers versus sellers

institutions compared, 188
Active managers and hedge funds 17 bought · 15 sold · +2.2M
Index fund managers 9 bought · 0 sold · +6.1M
Other institutions 88 bought · 45 sold · +6.1M

Biggest buyers

by change in shares held
Biggest buyers
Institution Change in shares Shares June 30, 2026 Value
Blackrock, Inc. Index funds +3.3M +292.8% 4.5M $73.1M
Tidal Investments LLC +1.9M +10315.1% 2.0M $31.9M
Hood River Capital Management LLC +1.1M +46.2% 3.6M $58.2M
Emerald Advisers, LLC +937K New position 937K $15.3M
T. Rowe Price Investment Management, Inc. Active manager +897K New position 897K $14.7M
Geode Capital Management, LLC Index funds +841K +139.0% 1.4M $23.7M
State Street Corp Index funds +789K +308.7% 1.0M $17.1M
Bank Of America Corp +643K +115.7% 1.2M $19.6M
Telemark Asset Management, LLC +640K +166.2% 1.0M $16.8M
Emerald Mutual Fund Advisers Trust +608K New position 608K $9.9M
Price T Rowe Associates Inc Active manager +605K +902.3% 672K $11M
Two Sigma Investments, LP Hedge fund +561K +479.3% 678K $11.1M
Wasatch Advisors LP Active manager +520K New position 520K $8.5M
Awm Investment Company, Inc. +500K +24.5% 2.5M $41.5M
Needham Investment Management LLC +483K +91.5% 1.0M $16.5M
Centerbook Partners LP Hedge fund +479K New position 479K $7.8M
Vanguard Portfolio Management LLC Index funds +410K New position 410K $6.7M
Rfg Advisory, LLC +360K New position 360K $5.9M
Northern Trust Corp Index funds +330K +295.4% 442K $7.2M
UBS Group AG +316K +1051.9% 346K $5.7M

Biggest sellers

by change in shares held
Biggest sellers
Institution Change in shares Shares June 30, 2026 Value
Goldman Sachs Group Inc −1.4M −56.3% 1.1M $17.7M
Tudor Investment Corp Et Al Hedge fund −743K −84.1% 140K $2.3M
Susquehanna International Group, LLP −622K −86.0% 101K $1.7M
Portolan Capital Management, LLC −411K −39.5% 629K $10.3M
BNP Paribas Financial Markets −406K −77.8% 116K $1.9M
Counterpoint Mutual Funds LLC −397K −93.8% 26K $428,174
Walleye Capital LLC Hedge fund −255K Sold out 0 —
Granahan Investment Management, LLC −191K −25.3% 563K $9.2M
Qube Research & Technologies Ltd Hedge fund −183K −23.2% 606K $9.9M
ING Groep NV −149K −48.3% 159K $2.6M
Squarepoint Ops LLC Hedge fund −132K −33.6% 261K $4.3M
Millennium Management LLC Hedge fund −125K −19.1% 529K $8.7M
Hudson Bay Capital Management LP Hedge fund −101K Sold out 0 —
Aigh Capital Management LLC −100K Sold out 0 —
Myda Advisors LLC −94K Sold out 0 —
Brevan Howard Capital Management LP Hedge fund −91K Sold out 0 —
Balyasny Asset Management L.P. Hedge fund −89K Sold out 0 —
Russell Investments Group, Ltd. −86K −19.9% 346K $5.7M
Marshall Wace, LLP Hedge fund −82K Sold out 0 —
Xtx Topco Ltd −81K −72.5% 31K $501,291

New positions

largest by value
InstitutionSharesValue June 30, 2026
Emerald Advisers, LLC 937K $15.3M
T. Rowe Price Investment Management, Inc.Active manager 897K $14.7M
Emerald Mutual Fund Advisers Trust 608K $9.9M
Wasatch Advisors LPActive manager 520K $8.5M
Centerbook Partners LPHedge fund 479K $7.8M
Vanguard Portfolio Management LLCIndex funds 410K $6.7M
Rfg Advisory, LLC 360K $5.9M
Roubaix Capital, LLC 313K $5.1M
HRT Financial LP 290K $4.7M
Bank Of New York Mellon Corp 144K $2.4M

Sold out

largest by value
InstitutionSharesValue March 31, 2026
Walleye Capital LLCHedge fund 255K $2.6M
Hudson Bay Capital Management LPHedge fund 101K $1M
Aigh Capital Management LLC 100K $1M
Myda Advisors LLC 94K $939,982
Brevan Howard Capital Management LPHedge fund 91K $909,661
Balyasny Asset Management L.P.Hedge fund 89K $888,076
Marshall Wace, LLPHedge fund 82K $822,560
683 Capital Management, LLCHedge fund 65K $651,950
Y-Intercept (Hong Kong) Ltd 60K $600,326
Schonfeld Strategic Advisors LLCHedge fund 59K $588,971

Who holds the shares

13F holdings at June 30, 2026
Institutions reporting
164
Ten largest holders
46.1%
of 13F-reported shares
Index fund managers
22.3%
of 13F-reported shares
Active managers and hedge funds
21.5%
of 13F-reported shares
Buying and selling by type of institution, March 31, 2026 to June 30, 2026
TypeBoughtSoldNewSold outNet change in sharesNet %
Active managers and hedge funds 17 15 6 10 +2.2M +25.4%
Index fund managers 9 0 2 0 +6.1M +121.3%
Other institutions 88 45 49 15 +6.1M +30.3%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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