DIBS · 1stdibs.com, Inc. · Shareholders & Ownership

$4.74 +0.14 (+3.04%) At close · Oct 27 Q2 2026 earnings call transcript

Russell 2000 member Rebalance outlook locked

Market Cap

$159.34M

33.62M

Volume · Oct 27 99.28K Avg daily vol (3M) 115.78K

Every disclosed holder of DIBS 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 DIBS

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

No chart: the summed disclosures exceed shares outstanding, so they are not parts of one whole.

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	89	13,147,911	39.11%	Yes
Insiders (Forms 3, 4, 5)	12	8,118,015	24.15%	Yes
13D/G-only blocks	4	13,829,744	41.14%	Yes
Remaining	—	1,480,377	-4.40%	Negative
Registered funds (N-PORT, not summed)	81	3,407,976	10.14%	No

Shares outstanding: 33,615,293, the issuer's latest cover-page count restated onto today's split basis.

Remaining is negative: the summed disclosures exceed shares outstanding, as when filings are dated at different times or holders that do not disclose their links count the same shares. It is flagged, not clipped.

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 DIBS

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	Bruce W. Dunlevie 13G CIK 1297648 · Unknown · Dec 31, 2024 Rule 13d-1(d), exempt investor	7,307,832	21.74%	—	Dec 31, 2024	Rule 13d-1(d), exempt investor
2	Cohler Matt Insider CIK 1572685 · Jun 8, 2026 Director, issuer-wide	3,769,460	11.21%	+40,926	Jun 8, 2026	Director, issuer-wide
3	ROSENBLATT DAVID S Insider CIK 1237860 · Sep 8, 2026 Director, issuer-wide	2,938,376	8.74%	+77,938	Sep 8, 2026	Director, issuer-wide
3.1	David S. Rosenblatt 13G CIK 1237860 · Unknown · Jun 30, 2026 Rule 13d-1(d), exempt investor, not summed	3,701,802	11.01%	+77,938	Jun 30, 2026	Rule 13d-1(d), exempt investor, not summed
4	John A. Catsimatidis Jr. 13D CIK 2022852 · Unknown · Oct 15, 2026 Item 4 purpose: not restated by this amendment, the earlier 13D's purpose stands	2,635,385	7.84%	+763,350	Oct 15, 2026
5	Foxhaven Asset Management, LP 13G CIK 1590531 · Registered investment adviser · Dec 31, 2023 Rule 13d-1(c), passive investor	1,949,726	5.80%	—	Dec 31, 2023	Rule 13d-1(c), passive investor
6	Philotimo Fund, LP 13G CIK 1688522 · Investment adviser · Feb 2, 2026 Rule 13d-1(c), passive investor	1,936,801	5.76%	—	Feb 2, 2026	Rule 13d-1(c), passive investor
7	BlackRock, Inc. 13F CIK 2012383 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	1,415,255	4.21%	+1,124,607	Jun 30, 2026	carried, not yet filed for the newest quarter
7.1	iShares Russell 2000 ETF Fund S000004344 · Registered fund · Jun 30, 2026 iShares Trust, not summed	503,543	1.50%	—	Jun 30, 2026	iShares Trust, not summed
7.2	iShares Russell 2000 Value ETF Fund S000004342 · Registered fund · Jun 30, 2026 iShares Trust, not summed	209,204	0.62%	—	Jun 30, 2026	iShares Trust, not summed
7.3	iShares Micro-Cap ETF Fund S000004439 · Registered fund · Jun 30, 2026 iShares Trust, not summed	80,310	0.24%	+24,020	Jun 30, 2026	iShares Trust, not summed
7.4	Master Small Cap Index Series Fund S000002716 · Registered fund · Jun 30, 2026 Quantitative Master Series LLC, not summed	44,672	0.13%	—	Jun 30, 2026	Quantitative Master Series LLC, not summed
7.5	BlackRock Small Cap Index V.I. Fund Fund S000059910 · Registered fund · Jun 30, 2026 BlackRock Variable Series Funds, Inc., not summed	3,313	0.01%	—	Jun 30, 2026	BlackRock Variable Series Funds, Inc., not summed
8	BECK MACK & OLIVER LLC 13F CIK 10742 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,287,621	3.83%	-10,640	Jun 30, 2026	carried, not yet filed for the newest quarter
9	VANGUARD CAPITAL MANAGEMENT LLC 13F CIK 2100119 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,115,832	3.32%	-99,630	Jun 30, 2026	carried, not yet filed for the newest quarter
10	FIL Ltd 13F CIK 318989 · Non-US institution · Jun 30, 2026 carried, not yet filed for the newest quarter	1,100,010	3.27%	+100,010	Jun 30, 2026	carried, not yet filed for the newest quarter
11	Joel Isaacson & Co., LLC 13F CIK 1599330 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	1,037,746	3.09%	+38,237	Jun 30, 2026	carried, not yet filed for the newest quarter
12	ACADIAN ASSET MANAGEMENT LLC 13F CIK 916542 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	922,516	2.74%	+236,818	Jun 30, 2026	carried, not yet filed for the newest quarter
13	VANGUARD TOTAL STOCK MARKET INDEX FUND Fund S000002848 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	797,080	2.37%	-111,200	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
14	GEODE CAPITAL MANAGEMENT, LLC 13F CIK 1214717 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	615,836	1.83%	+299,761	Jun 30, 2026	carried, not yet filed for the newest quarter
15	Harspring Capital Management, LLC 13F CIK 1652327 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	550,000	1.64%	-100,000	Jun 30, 2026	carried, not yet filed for the newest quarter
16	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 13F CIK 1164508 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	502,245	1.49%	-20,450	Jun 30, 2026	carried, not yet filed for the newest quarter
17	TWO SIGMA INVESTMENTS, LP 13F CIK 1179392 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	386,503	1.15%	-70,500	Jun 30, 2026	carried, not yet filed for the newest quarter
18	Etergino Thomas J Insider CIK 1336088 · Sep 8, 2026 Chief Financial Officer, issuer-wide	350,293	1.04%	+16,873	Sep 8, 2026	Chief Financial Officer, issuer-wide
19	DIMENSIONAL FUND ADVISORS LP 13F CIK 354204 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	348,676	1.04%	+12,884	Jun 30, 2026	carried, not yet filed for the newest quarter
19.1	Dimensional U.S. Small Cap ETF Fund S000070906 · Registered fund · Jul 31, 2026 Dimensional ETF Trust, not summed	118,588	0.35%	0	Jul 31, 2026	Dimensional ETF Trust, not summed
19.2	U.S. SMALL CAP PORTFOLIO Fund S000000971 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	44,443	0.13%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
19.3	U.S. MICRO CAP PORTFOLIO Fund S000000948 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	31,049	0.09%	+5,555	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
19.4	U.S. VECTOR EQUITY PORTFOLIO Fund S000000982 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	14,223	0.04%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
19.5	U.S. CORE EQUITY 2 PORTFOLIO Fund S000000980 · Registered fund · Jul 31, 2026 DFA INVESTMENT DIMENSIONS GROUP INC, not summed	8,519	0.03%	0	Jul 31, 2026	DFA INVESTMENT DIMENSIONS GROUP INC, not summed
20	VANGUARD EXTENDED MARKET INDEX FUND Fund S000002841 · Registered fund · Jun 30, 2026 VANGUARD INDEX FUNDS, not summed	285,990	0.85%	+11,570	Jun 30, 2026	VANGUARD INDEX FUNDS, not summed
21	JACOBS LEVY EQUITY MANAGEMENT, INC 13F CIK 884414 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	283,557	0.84%	+103,149	Jun 30, 2026	carried, not yet filed for the newest quarter
22	STATE STREET CORP 13F CIK 93751 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	281,518	0.84%	+140,613	Jun 30, 2026	carried, not yet filed for the newest quarter
22.1	State Street Total Return V.I.S. Fund Fund S000001637 · Registered fund · Jun 30, 2026 STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed	779	0.00%	—	Jun 30, 2026	STATE STREET VARIABLE INSURANCE SERIES FUNDS INC, not summed
23	Goins Melanie F Insider CIK 1775877 · Sep 8, 2026 General Counsel and CPO, issuer-wide	264,692	0.79%	+21,587	Sep 8, 2026	General Counsel and CPO, issuer-wide
24	RENAISSANCE TECHNOLOGIES LLC 13F CIK 1037389 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	249,600	0.74%	-8,900	Jun 30, 2026	carried, not yet filed for the newest quarter
25	CITADEL ADVISORS LLC 13F CIK 1423053 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	221,481	0.66%	+156,394	Jun 30, 2026	carried, not yet filed for the newest quarter
26	BRIDGEWAY CAPITAL MANAGEMENT, LLC 13F CIK 1107261 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	217,236	0.65%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
26.1	Ultra-Small Company Fund Fund S000004423 · Registered fund · Jun 30, 2026 Bridgeway Funds, Inc., not summed	160,400	0.48%	0	Jun 30, 2026	Bridgeway Funds, Inc., not summed
26.2	Ultra-Small Company Market Fund Fund S000004424 · Registered fund · Jun 30, 2026 Bridgeway Funds, Inc., not summed	54,900	0.16%	0	Jun 30, 2026	Bridgeway Funds, Inc., not summed
27	NORTHERN TRUST CORP 13F CIK 73124 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	190,776	0.57%	+104,265	Jun 30, 2026	carried, not yet filed for the newest quarter
27.1	Small Cap Index Fund Fund S000001245 · Registered fund · Jun 30, 2026 Northern Funds, not summed	12,637	0.04%	—	Jun 30, 2026	Northern Funds, not summed
28	ALLEN OPERATIONS LLC 13F CIK 1389544 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	176,826	0.53%	0	Jun 30, 2026	carried, not yet filed for the newest quarter
29	VANGUARD FIDUCIARY TRUST CO 13F CIK 933478 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	166,134	0.49%	+10,936	Jun 30, 2026	carried, not yet filed for the newest quarter
30	GSA CAPITAL PARTNERS LLP 13F CIK 1362033 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	163,415	0.49%	+141,865	Jun 30, 2026	carried, not yet filed for the newest quarter
31	VANGUARD PORTFOLIO MANAGEMENT LLC 13F CIK 2100121 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	162,297	0.48%	+162,297	Jun 30, 2026	carried, not yet filed for the newest quarter
32	MORGAN STANLEY 13F CIK 895421 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	137,949	0.41%	+36,020	Jun 30, 2026	carried, not yet filed for the newest quarter
33	Trexquant Investment LP 13F CIK 1633445 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	129,512	0.39%	+103,356	Jun 30, 2026	carried, not yet filed for the newest quarter
34	MILLENNIUM MANAGEMENT LLC 13F CIK 1273087 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	119,314	0.35%	-297,283	Jun 30, 2026	carried, not yet filed for the newest quarter
35	HICKOK LORI A Insider CIK 1186944 · Jun 8, 2026 Director, issuer-wide	115,544	0.34%	+40,926	Jun 8, 2026	Director, issuer-wide
36	Robb Andrew George Insider CIK 1863194 · Jun 8, 2026 Director, issuer-wide	115,544	0.34%	+40,926	Jun 8, 2026	Director, issuer-wide
37	Schipper Brian Insider CIK 1600116 · Jun 8, 2026 Director, issuer-wide	115,544	0.34%	+40,926	Jun 8, 2026	Director, issuer-wide
38	Volent Paula Insider CIK 1801717 · Jun 8, 2026 Director, issuer-wide	115,544	0.34%	+40,926	Jun 8, 2026	Director, issuer-wide
39	Hood Nancy Insider CIK 1661732 · Dec 9, 2024 Chief Marketing Officer, issuer-wide	114,380	0.34%	+13,878	Dec 9, 2024	Chief Marketing Officer, issuer-wide
40	GOLDMAN SACHS GROUP INC 13F CIK 886982 · Holding company · Jun 30, 2026 carried, not yet filed for the newest quarter	107,339	0.32%	-30,959	Jun 30, 2026	carried, not yet filed for the newest quarter
40.1	Goldman Sachs Absolute Return Tracker Fund Fund S000020314 · Registered fund · Aug 31, 2026 GOLDMAN SACHS TRUST, not summed	89,566	0.27%	+42,043	Aug 31, 2026	GOLDMAN SACHS TRUST, not summed
41	Taylor Everette Insider CIK 2009511 · Jun 8, 2026 Director, issuer-wide	105,270	0.31%	+40,926	Jun 8, 2026	Director, issuer-wide
42	G2 Investment Partners Management LLC 13F CIK 1593404 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	96,498	0.29%	-353,502	Jun 30, 2026	carried, not yet filed for the newest quarter
43	CHARLES SCHWAB INVESTMENT MANAGEMENT INC 13F CIK 884546 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	88,931	0.26%	+57,939	Jun 30, 2026	carried, not yet filed for the newest quarter
43.1	Schwab Small-Cap Index Fund Fund S000005912 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	57,843	0.17%	—	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
43.2	Schwab Total Stock Market Index Fund Fund S000005913 · Registered fund · Jul 31, 2026 SCHWAB CAPITAL TRUST, not summed	26,868	0.08%	0	Jul 31, 2026	SCHWAB CAPITAL TRUST, not summed
44	Beauchamp Ryan Insider CIK 1968904 · Mar 10, 2025 Chief Product Officer, issuer-wide	81,917	0.24%	+13,885	Mar 10, 2025	Chief Product Officer, issuer-wide
45	Squarepoint Ops LLC 13F CIK 1642575 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	79,370	0.24%	+79,370	Jun 30, 2026	carried, not yet filed for the newest quarter
46	Bank of New York Mellon Corp 13F CIK 1390777 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	64,397	0.19%	+64,397	Jun 30, 2026	carried, not yet filed for the newest quarter
47	UBS Group AG 13F CIK 1610520 · Bank · Jun 30, 2026 carried, not yet filed for the newest quarter	62,088	0.18%	-21,580	Jun 30, 2026	carried, not yet filed for the newest quarter
48	ALGERT GLOBAL LLC 13F CIK 1275218 · Registered investment adviser · Jun 30, 2026 carried, not yet filed for the newest quarter	53,360	0.16%	+19,123	Jun 30, 2026	carried, not yet filed for the newest quarter
49	JANE STREET GROUP, LLC 13F CIK 1595888 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	46,515	0.14%	-42,369	Jun 30, 2026	carried, not yet filed for the newest quarter
50	AMERICAN CENTURY COMPANIES INC 13F CIK 748054 · Unknown · Jun 30, 2026 carried, not yet filed for the newest quarter	46,505	0.14%	+8,709	Jun 30, 2026	carried, not yet filed for the newest quarter

8 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 151 holders

Create a free account to page through every holder, filter by source and group by ultimate parent.

Key facts CIK 1600641 CUSIP 320551104 13F (30d) 9 filings 9 filers Visit website Investor relations