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LENSAR, Inc. (LNSR) institutional ownership

Latest close $5.76 Jul 21, 2026
Market cap$150M 52-week range SectorHealthcare
Funds holding · Q1 2026
75
reported LNSR position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable N/A
49 buyers · 26 sellers

LENSAR, Inc. (LNSR) price and institutional activity

Dates

Q1 2026

$0 bought by 49 investors
Brandes Investment Partners, LPKerrisdale Advisers, LLC +47 more
$0 sold by 26 investors
Omers Administration CorpBlack Maple Capital Management LP +24 more
Bought Sold Totals per quarter; hover a bar for the names.

LENSAR, Inc. (LNSR) institutional activity · 75

Investor Type Est. change Change Δ Own Date
Brandes Investment Partners, LP · Added
Change +169K Date Q1 2026
Brandes Investment Partners, LP Added· Q1 2026 +169K Q1 2026
Kerrisdale Advisers, LLC · New
Change +139K Date Q1 2026
Kerrisdale Advisers, LLC New· Q1 2026 +139K Q1 2026
Omers Administration Corp · Exited
Change −119K Δ Own −100.0% Date Q1 2026
Omers Administration Corp Exited· Q1 2026 −119K −100.0% Q1 2026
Man Group PLC · New
Change +75K Date Q1 2026
Man Group PLC New· Q1 2026 +75K Q1 2026
UBS Group AG · Added
Change +75K Date Q1 2026
UBS Group AG Added· Q1 2026 +75K Q1 2026
Evernest Financial Advisors, LLC · New
Change +66K Date Q1 2026
Evernest Financial Advisors, LLC New· Q1 2026 +66K Q1 2026
Black Maple Capital Management LP · Reduced
Change −62K Date Q1 2026
Black Maple Capital Management LP Reduced· Q1 2026 −62K Q1 2026
Yakira Capital Management, Inc. · Reduced
Change −46K Date Q1 2026
Yakira Capital Management, Inc. Reduced· Q1 2026 −46K Q1 2026
Susquehanna International Group, LLP · Exited
Change −43K Δ Own −100.0% Date Q1 2026
Susquehanna International Group, LLP Exited· Q1 2026 −43K −100.0% Q1 2026
Deltec Asset Management LLC · Added
Change +32K Date Q1 2026
Deltec Asset Management LLC Added· Q1 2026 +32K Q1 2026
Groupe la Francaise · Added
Change +30K Date Q1 2026
Groupe la Francaise Added· Q1 2026 +30K Q1 2026
Quinn Opportunity Partners LLC · New
Change +29K Date Q1 2026
Quinn Opportunity Partners LLC New· Q1 2026 +29K Q1 2026
Tudor Investment Corp Et Al · Exited
Change −24K Δ Own −100.0% Date Q1 2026
Tudor Investment Corp Et Al Exited· Q1 2026 −24K −100.0% Q1 2026
Xtx Topco Ltd · New
Change +23K Date Q1 2026
Xtx Topco Ltd New· Q1 2026 +23K Q1 2026
Jane Street Group, LLC · Exited
Change −21K Δ Own −100.0% Date Q1 2026
Jane Street Group, LLC Exited· Q1 2026 −21K −100.0% Q1 2026
Data through Q1 2026 · filed May 21, 2026
15 of 75

Famous investor activity in LENSAR, Inc. (LNSR)

LENSAR, Inc. (LNSR) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Hammer Todd B. · Director Grant (A) 17K
Owned 56K Trade date Jun 3, 2026 Filed date Jun 5, 2026
Hammer Todd B. Director Grant (A) 17K 56K Jun 3, 2026 Jun 5, 2026
Ellis Thomas B. · Director Grant (A) 17K
Owned 56K Trade date Jun 3, 2026 Filed date Jun 5, 2026
Ellis Thomas B. Director Grant (A) 17K 56K Jun 3, 2026 Jun 5, 2026
Wong Kendra · Officer Grant (A) 13K
Owned 56K Trade date Jun 3, 2026 Filed date Jun 5, 2026
Wong Kendra Officer Grant (A) 13K 56K Jun 3, 2026 Jun 5, 2026
Connaughton Alan B. · Officer Grant (A) 35K
Owned 389K Trade date Jun 3, 2026 Filed date Jun 5, 2026
Connaughton Alan B. Officer Grant (A) 35K 389K Jun 3, 2026 Jun 5, 2026
Curtis Nicholas T. · Director Grant (A) 131K
Owned 1.1M Trade date Jun 3, 2026 Filed date Jun 5, 2026
Curtis Nicholas T. Director Grant (A) 131K 1.1M Jun 3, 2026 Jun 5, 2026
Weisner Aimee S. · Director Grant (A) 17K
Owned 110K Trade date Jun 3, 2026 Filed date Jun 5, 2026
Weisner Aimee S. Director Grant (A) 17K 110K Jun 3, 2026 Jun 5, 2026
O'Farrell Elizabeth G. · Director Grant (A) 17K
Owned 67K Trade date Jun 3, 2026 Filed date Jun 5, 2026
O'Farrell Elizabeth G. Director Grant (A) 17K 67K Jun 3, 2026 Jun 5, 2026
Winer Gary M. · Director Grant (A) 17K
Owned 106K Trade date Jun 3, 2026 Filed date Jun 5, 2026
Winer Gary M. Director Grant (A) 17K 106K Jun 3, 2026 Jun 5, 2026
Lindstrom Richard L. Md · Director Grant (A) 17K
Owned 264K Trade date Jun 3, 2026 Filed date Jun 5, 2026
Lindstrom Richard L. Md Director Grant (A) 17K 264K Jun 3, 2026 Jun 5, 2026
Link William J. Phd · Director Grant (A) 17K
Owned 568K Trade date Jun 3, 2026 Filed date Jun 5, 2026
Link William J. Phd Director Grant (A) 17K 568K Jun 3, 2026 Jun 5, 2026
Curtis Nicholas T. · Director Other Form 4 events
Owned 992K Trade date May 6, 2026 Filed date May 8, 2026
Curtis Nicholas T. Director Other Form 4 events 992K May 6, 2026 May 8, 2026
Connaughton Alan B. · Officer Tax withholding or exercise payment (F) -$15K
Price $5.38 Qty -3K Owned 354K Trade date May 6, 2026 Filed date May 8, 2026
Connaughton Alan B. Officer Tax withholding or exercise payment (F) $5.38 -3K -$15K 354K May 6, 2026 May 8, 2026
Staab Thomas R. II · CFO Tax withholding or exercise payment (F) -$7K
Price $5.38 Qty -1K Owned 175K Trade date May 6, 2026 Filed date May 8, 2026
Staab Thomas R. II CFO Tax withholding or exercise payment (F) $5.38 -1K -$7K 175K May 6, 2026 May 8, 2026
Wong Kendra · Officer Tax withholding or exercise payment (F) -$5K
Price $5.38 Qty -864 Owned 43K Trade date May 6, 2026 Filed date May 8, 2026
Wong Kendra Officer Tax withholding or exercise payment (F) $5.38 -864 -$5K 43K May 6, 2026 May 8, 2026
Staab Thomas R. II · Officer 2 operations 0
Price $2.65 Owned 14K Trade date Mar 19, 2026 Filed date Mar 19, 2026
Staab Thomas R. II Officer 2 operations $2.65 0 14K Mar 19, 2026 Mar 19, 2026
15 of 21
15 of 21 Sign in to continue to older insider transactions.

LENSAR, Inc. (LNSR) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Brandes Investment Partners, LP 1.0M
% of shares outstanding 8.5% Filing date May 14, 2026
Brandes Investment Partners, LP 1.0M 8.5% May 14, 2026
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LENSAR, Inc. (LNSR) ownership FAQ

Who owns LNSR?

75 reporting institutions disclosed LNSR position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.