LNSR · LENSAR, Inc. · Shareholders & Ownership

$5.57 -0.10 (-1.76%) At close · Nov 3 Play latest call Q2 2026 earnings call transcript

Market Cap

$69.66M

12.29M

Volume · Nov 3 101.82K Avg daily vol (3M) 104.51K

Every disclosed holder of LNSR in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns LNSR

13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positions

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	76	4,423,043	36.00%	Yes
Insiders (Forms 3, 4, 5)	11	5,171,635	42.09%	Yes
13D/G-only blocks	2	1,187,655	9.67%	Yes
Remaining	—	1,503,532	12.24%	Rest
Registered funds (N-PORT, not summed)	40	1,304,010	10.61%	No

Shares outstanding: 12,285,865, the issuer's latest cover-page count restated onto today's split basis.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of LNSR

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	ELLIS THOMAS B Insider CIK 1283774 · Jun 3, 2026 Director, 10% Owner, issuer-wide	1,156,675	9.41%	+7,421	Jun 3, 2026	Director, 10% Owner, issuer-wide
2	HAMMER TODD B Insider CIK 1283775 · Jun 3, 2026 Director, 10% Owner, issuer-wide	1,156,675	9.41%	+7,421	Jun 3, 2026	Director, 10% Owner, issuer-wide
3	CURTIS NICHOLAS T Insider CIK 1230265 · Jun 3, 2026 Director, Chief Executive Officer, issuer-wide	1,122,758	9.14%	+130,662	Jun 3, 2026	Director, Chief Executive Officer, issuer-wide
3.1	Nicholas T. Curtis 13G CIK 1230265 · Unknown · Mar 31, 2025 Rule 13d-1(d), exempt investor, not summed	1,023,482	8.33%	+116,674	Mar 31, 2025	Rule 13d-1(d), exempt investor, not summed
4	NORTH RUN CAPITAL, LP 13D CIK 1212897 · Registered investment adviser · Mar 23, 2025 Item 4 purpose: Merger opposition or support	1,100,592	8.96%	—	Mar 23, 2025
5	BRANDES INVESTMENT PARTNERS, LP 13F CIK 1015079 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,075,400	8.75%	+50,224	Jun 30, 2026	carried, not yet filed for the newest quarter
5.1	Brandes Small Cap Value Fund Fund S000084888 · Registered fund · Jun 30, 2026 Datum One Series Trust, not summed	532,616	4.34%	+47,855	Jun 30, 2026	Datum One Series Trust, not summed
6	LINK WILLIAM J PHD Insider CIK 1228684 · Jun 3, 2026 Director, issuer-wide	568,062	4.62%	+17,421	Jun 3, 2026	Director, issuer-wide
7	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	402,806	3.28%	+12,716	Jun 30, 2026	carried, not yet filed for the newest quarter
8	Connaughton Alan B. Insider CIK 1822199 · Jun 3, 2026 Chief Operating Officer, issuer-wide	389,173	3.17%	+34,843	Jun 3, 2026	Chief Operating Officer, issuer-wide
9	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	275,971	2.25%	0	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
10	LINDSTROM RICHARD L MD Insider CIK 1242177 · Jun 3, 2026 Director, issuer-wide	263,831	2.15%	+17,421	Jun 3, 2026	Director, issuer-wide
11	Groupe la Francaise 13F CIK 2056088 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	213,537	1.74%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
12	RBF Capital, LLC 13F CIK 1134621 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	188,661	1.54%	+143,134	Jun 30, 2026	carried, not yet filed for the newest quarter
13	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	185,033	1.51%	-443,715	Jun 30, 2026	carried, not yet filed for the newest quarter
13.1	BlackRock, Inc. 13G CIK 2012383 · Holding company · Jun 30, 2026 Rule 13d-1(b), qualified institution, not summed	184,053	1.50%	-439,328	Jun 30, 2026	Rule 13d-1(b), qualified institution, not summed
13.2	iShares Micro-Cap ETF Fund S000004439 · Registered fund · Jun 30, 2026 iShares Trust, not summed	32,515	0.26%	+9,313	Jun 30, 2026	iShares Trust, not summed
13.3	iShares Russell 2000 ETF Fund S000004344 · Registered fund · Jun 30, 2026 iShares Trust, not summed	11,740	0.10%	-218,649	Jun 30, 2026	iShares Trust, not summed
13.4	iShares Russell 2000 Growth ETF Fund S000004343 · Registered fund · Jun 30, 2026 iShares Trust, not summed	4,257	0.03%	-75,955	Jun 30, 2026	iShares Trust, not summed
13.5	Master Small Cap Index Series Fund S000002716 · Registered fund · Jun 30, 2026 Quantitative Master Series LLC, not summed	866	0.01%	-15,437	Jun 30, 2026	Quantitative Master Series LLC, not summed
14	STAAB THOMAS R II Insider CIK 1230708 · May 6, 2026 Senior Vice President and CFO, issuer-wide	174,609	1.42%	-1,350	May 6, 2026	Senior Vice President and CFO, issuer-wide
15	CSS LLC/IL 13F CIK 1103646 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	163,450	1.33%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
16	DIMENSIONAL FUND ADVISORS LP 13F CIK 354204 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	151,609	1.23%	-73,325	Jun 30, 2026	carried, not yet filed for the newest quarter
16.1	U.S. Targeted Value Portfolio Fund S000000970 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	53,149	0.43%	-4,688	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
16.2	U.S. SMALL CAP PORTFOLIO Fund S000000971 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	35,350	0.29%	-4,783	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
16.3	U.S. MICRO CAP PORTFOLIO Fund S000000948 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	22,817	0.19%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
16.4	Dimensional U.S. Small Cap ETF Fund S000070906 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	16,558	0.13%	-4,370	Jul 31, 2026	Dimensional ETF Trust, not summed
16.5	U.S. SMALL CAP VALUE PORTFOLIO Fund S000000987 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	1,627	0.01%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
17	CREDIT INDUSTRIEL ET COMMERCIAL 13F CIK 1274419 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	144,359	1.18%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
18	Kerrisdale Advisers, LLC 13F CIK 1569688 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	139,390	1.13%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
19	MILLENNIUM MANAGEMENT LLC 13F CIK 1273087 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	120,680	0.98%	+108,115	Jun 30, 2026	carried, not yet filed for the newest quarter
20	DCF Advisers, LLC 13F CIK 1802493 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	118,217	0.96%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
21	Evernest Financial Advisors, LLC 13F CIK 2009530 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	118,100	0.96%	+52,100	Jun 30, 2026	carried, not yet filed for the newest quarter
22	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	114,331	0.93%	-115,409	Jun 30, 2026	carried, not yet filed for the newest quarter
23	WEISNER AIMEE S Insider CIK 1227308 · Jun 3, 2026 Director, issuer-wide	110,368	0.90%	+17,421	Jun 3, 2026	Director, issuer-wide
24	Winer Gary M Insider CIK 1822095 · Jun 3, 2026 Director, issuer-wide	105,635	0.86%	+17,421	Jun 3, 2026	Director, issuer-wide
25	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	101,379	0.83%	-396	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
26	Park West Asset Management LLC 13G CIK 1386928 · Registered investment adviser · Mar 31, 2025 Rule 13d-1(c), passive investor	87,063	0.71%	-723,613	Mar 31, 2025	Rule 13d-1(c), passive investor
27	UBS Group AG 13F CIK 1610520 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	85,634	0.70%	+2,362	Jun 30, 2026	carried, not yet filed for the newest quarter
28	Yakira Capital Management, Inc. 13F CIK 1584639 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	83,288	0.68%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
29	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	80,983	0.66%	-54,757	Jun 30, 2026	carried, not yet filed for the newest quarter
30	Man Group plc 13F CIK 1637460 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	77,962	0.63%	+2,906	Jun 30, 2026	carried, not yet filed for the newest quarter
31	O'Farrell Elizabeth G. Insider CIK 1744662 · Jun 3, 2026 Director, issuer-wide	67,368	0.55%	+17,421	Jun 3, 2026	Director, issuer-wide
32	Alpine Global Management, LLC 13F CIK 1581655 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	59,569	0.48%	-15,431	Jun 30, 2026	carried, not yet filed for the newest quarter
33	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	59,529	0.48%	-47,366	Jun 30, 2026	carried, not yet filed for the newest quarter
34	GABELLI FUNDS LLC 13F CIK 1081407 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	59,000	0.48%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
34.1	Enterprise Mergers and Acquisitions Fund Fund S000017793 · Registered fund · Jun 30, 2026 Gabelli 787 Fund, Inc., not summed	24,000	0.20%	0	Jun 30, 2026	Gabelli 787 Fund, Inc., not summed
34.2	The Gabelli ABC Fund Fund S000001070 · Registered fund · Jun 30, 2026 Gabelli Investor Funds Inc, not summed	20,000	0.16%	0	Jun 30, 2026	Gabelli Investor Funds Inc, not summed
35	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	57,831	0.47%	-7,829	Jun 30, 2026	carried, not yet filed for the newest quarter
36	Wong Kendra Insider CIK 1903906 · Jun 3, 2026 Principal Accounting Officer, issuer-wide	56,481	0.46%	+13,066	Jun 3, 2026	Principal Accounting Officer, issuer-wide
37	Dynamic Technology Lab Private Ltd 13F CIK 1535387 · Exempt reporting adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	54,166	0.44%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
38	ESSEX INVESTMENT MANAGEMENT CO LLC 13F CIK 201772 · Registered investment adviser · Sep 30, 2026	53,258	0.43%	0	Sep 30, 2026
39	Centiva Capital, LP 13F CIK 1692507 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	49,252	0.40%	+3,052	Jun 30, 2026	carried, not yet filed for the newest quarter
40	SUSQUEHANNA INTERNATIONAL GROUP, LLP 13F CIK 1446194 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	44,255	0.36%	+44,255	Jun 30, 2026	carried, not yet filed for the newest quarter
41	CITADEL ADVISORS LLC 13F CIK 1423053 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	35,747	0.29%	+35,747	Jun 30, 2026	carried, not yet filed for the newest quarter
42	1290 VT GAMCO Mergers & Acquisitions Portfolio Fund S000009150 · Registered fund · Jun 30, 2026 EQ Advisors Trust, not summed	33,000	0.27%	0	Jun 30, 2026	EQ Advisors Trust, not summed
43	GAMCO INVESTORS, INC. ET AL 13F CIK 807249 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	33,000	0.27%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
44	DELTEC ASSET MANAGEMENT LLC 13F CIK 1269950 · Registered investment adviser · Sep 30, 2026	32,500	0.26%	-32,500	Sep 30, 2026
45	LPL Financial LLC 13F CIK 1403438 · Broker-dealer · Jun 30, 2026 carried, not yet filed for the newest quarter	31,668	0.26%	+5,970	Jun 30, 2026	carried, not yet filed for the newest quarter
46	Quinn Opportunity Partners LLC 13F CIK 1633275 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	29,349	0.24%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
47	GTS SECURITIES LLC 13F CIK 1452765 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	25,004	0.20%	-95	Jun 30, 2026	carried, not yet filed for the newest quarter
48	Cresset Asset Management, LLC 13F CIK 1761013 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	25,000	0.20%	+5,000	Jun 30, 2026	carried, not yet filed for the newest quarter
49	ROYAL BANK OF CANADA 13F CIK 1000275 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	23,464	0.19%	+3,369	Jun 30, 2026	carried, not yet filed for the newest quarter
50	ENVESTNET ASSET MANAGEMENT INC 13F CIK 1407543 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	23,322	0.19%	+633	Jun 30, 2026	carried, not yet filed for the newest quarter

3 more nested rows are not shown here; Every filing lists them all.

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 109 holders

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Key facts CIK 1320350 CUSIP 52634L108 13F (30d) 14 filings 12 filers Visit website Investor relations