DIBS 1stdibs.com, Inc.

NASDAQ
$3.97

1stdibs.com, Inc. (DIBS) Institutional Ownership

What the institutions did with DIBS last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers compared
102
filed both this quarter and last
Managers holding
86
+2 on the quarter
Buyers
48
18 opened new
Sellers
42
16 sold out entirely
Buyer share
53.3%
of managers who traded it
Breadth
+6.7
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
BlackRock, Inc. 1.4M 10.8%
BECK MACK & OLIVER LLC 1.3M 9.8%
VANGUARD CAPITAL MANAGEMENT LLC 1.1M 8.5%
FIL Ltd 1.1M 8.4%
Joel Isaacson & Co., LLC 1.0M 7.9%
ACADIAN ASSET MANAGEMENT LLC 922.5K 7.0%
GEODE CAPITAL MANAGEMENT, LLC 615.8K 4.7%
Harspring Capital Management, LLC 550.0K 4.2%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 502.2K 3.8%
TWO SIGMA INVESTMENTS, LP 386.5K 2.9%
DIMENSIONAL FUND ADVISORS LP 348.7K 2.7%
JACOBS LEVY EQUITY MANAGEMENT, INC 283.6K 2.2%
STATE STREET CORP 281.5K 2.1%
RENAISSANCE TECHNOLOGIES LLC 249.6K 1.9%
CITADEL ADVISORS LLC 221.5K 1.7%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 217.2K 1.7%
NORTHERN TRUST CORP 190.8K 1.5%
ALLEN OPERATIONS LLC 176.8K 1.3%
VANGUARD FIDUCIARY TRUST CO 166.1K 1.3%
GSA CAPITAL PARTNERS LLP 163.4K 1.2%
VANGUARD PORTFOLIO MANAGEMENT LLC 162.3K 1.2%
MORGAN STANLEY 137.9K 1.0%
Trexquant Investment LP 129.5K 1.0%
MILLENNIUM MANAGEMENT LLC 119.3K 0.9%
GOLDMAN SACHS GROUP INC 107.3K 0.8%

Largest changes

Manager Action Previous Current Change
Kanen Wealth Management LLC Sold Out 2.1M 0 -2.1M
BlackRock, Inc. Increased 290.6K 1.4M +1.1M
SUSQUEHANNA INTERNATIONAL GROUP, LLP Sold Out 417.1K 0 -417.1K
G2 Investment Partners Management LLC Reduced 450.0K 96.5K -353.5K
GEODE CAPITAL MANAGEMENT, LLC Increased 316.1K 615.8K +299.8K
MILLENNIUM MANAGEMENT LLC Reduced 416.6K 119.3K -297.3K
ACADIAN ASSET MANAGEMENT LLC Increased 685.7K 922.5K +236.8K
683 Capital Management, LLC Sold Out 175.8K 0 -175.8K
VANGUARD PORTFOLIO MANAGEMENT LLC New 0 162.3K +162.3K
Truffle Hound Capital, LLC Reduced 180.0K 21.1K -158.9K
CITADEL ADVISORS LLC Increased 65.1K 221.5K +156.4K
GSA CAPITAL PARTNERS LLP Increased 21.6K 163.4K +141.9K
STATE STREET CORP Increased 140.9K 281.5K +140.6K
NORTHERN TRUST CORP Increased 86.5K 190.8K +104.3K
Trexquant Investment LP Increased 26.2K 129.5K +103.4K
JACOBS LEVY EQUITY MANAGEMENT, INC Increased 180.4K 283.6K +103.1K
FIL Ltd Increased 1.0M 1.1M +100.0K
Harspring Capital Management, LLC Reduced 650.0K 550.0K -100.0K
VANGUARD CAPITAL MANAGEMENT LLC Reduced 1.2M 1.1M -99.6K
Qube Research & Technologies Ltd Reduced 122.6K 29.7K -92.8K
BOOTHBAY FUND MANAGEMENT, LLC Reduced 103.1K 22.1K -81.0K
Squarepoint Ops LLC New 0 79.4K +79.4K
TWO SIGMA INVESTMENTS, LP Reduced 457.0K 386.5K -70.5K
Bank of New York Mellon Corp New 0 64.4K +64.4K
Topline Capital Management, LLC Reduced 73.6K 10.3K -63.4K
Point72 Asset Management, L.P. Sold Out 58.7K 0 -58.7K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Increased 31.0K 88.9K +57.9K
JANE STREET GROUP, LLC Reduced 88.9K 46.5K -42.4K
Hudson Bay Capital Management LP Sold Out 39.6K 0 -39.6K
RBF Capital, LLC Sold Out 39.1K 0 -39.1K
Schonfeld Strategic Advisors LLC Sold Out 38.3K 0 -38.3K
Joel Isaacson & Co., LLC Increased 999.5K 1.0M +38.2K
MORGAN STANLEY Increased 101.9K 137.9K +36.0K
Archon Capital Management LLC New 0 31.5K +31.5K
Nuveen, LLC New 0 31.0K +31.0K
GOLDMAN SACHS GROUP INC Reduced 138.3K 107.3K -31.0K
XTX Topco Ltd Sold Out 28.7K 0 -28.7K
HRT FINANCIAL LP Sold Out 28.4K 0 -28.4K
MARSHALL WACE, LLP Reduced 56.4K 29.9K -26.4K
DEUTSCHE BANK AG\ New 0 23.3K +23.3K
BNP PARIBAS FINANCIAL MARKETS Reduced 30.0K 6.8K -23.1K
OMERS ADMINISTRATION Corp Sold Out 22.1K 0 -22.1K
UBS Group AG Reduced 83.7K 62.1K -21.6K
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Reduced 522.7K 502.2K -20.5K
WELLS FARGO & COMPANY/MN New 0 20.0K +20.0K
PRICE T ROWE ASSOCIATES INC /MD/ New 0 19.9K +19.9K
ALGERT GLOBAL LLC Increased 34.2K 53.4K +19.1K
FIRST MANHATTAN CO. LLC. Sold Out 18.5K 0 -18.5K
Brevan Howard Capital Management LP Sold Out 18.4K 0 -18.4K
RHUMBLINE ADVISERS New 0 17.5K +17.5K
NEW YORK STATE COMMON RETIREMENT FUND New 0 17.3K +17.3K
Invesco Ltd. New 0 16.8K +16.8K
Jump Financial, LLC New 0 16.0K +16.0K
Catalyst Funds Management Pty Ltd Sold Out 13.2K 0 -13.2K
DIMENSIONAL FUND ADVISORS LP Increased 335.8K 348.7K +12.9K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. New 0 11.0K +11.0K
VANGUARD FIDUCIARY TRUST CO Increased 155.2K 166.1K +10.9K
BECK MACK & OLIVER LLC Reduced 1.3M 1.3M -10.6K
Police & Firemen's Retirement System of New Jersey New 0 10.0K +10.0K
Diametric Capital, LP Sold Out 10.0K 0 -10.0K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.