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1Stdibs.com Inc (DIBS)

CUSIP: 320551104 | NYSE | Communication Services · Internet Content & Information | Micro Cap | 252 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13D/ARed Apple Group, Inc.2,635,3857.8%+763,350Oct 15, 2026No 13F filer matched
13G/ADavid S. Rosenblatt
with 2012 David Rosenblatt Family Trust dated November 30, 2012, Bessemer Trust Company of Delaware, N.A., as Trustee of the 2024 Laura Thalheimer Rosenblatt Family Trust u/a/d April 1, 2024
3,701,80210.5%New 5%+ stakeJun 30, 2026No 13F filer matched
13D/ARed Apple Group, Inc.2,635,385
7.8% of class · Oct 15, 2026+763,350
No 13F filer matched
13G/ADavid S. Rosenblatt3,701,802
10.5% of class · Jun 30, 2026New 5%+ stake
with 2012 David Rosenblatt Family Trust dated November 30, 2012, Bessemer Trust Company of Delaware, N.A., as Trustee of the 2024 Laura Thalheimer Rosenblatt Family Trust u/a/d April 1, 2024
No 13F filer matched

Institutional Holders — Q3 2026

Joel Isaacson & Co., LLC1,264,034
0.1% of portfolio›$5.1M
Dimensional Fund Advisors LP352,681
0.0% of portfolio›$1.4M
Allen Operations LLC176,826
0.1% of portfolio›$707.3K
Bank of New York Mellon Corp64,397
0.0% of portfolio›$257.6K
Simplex Trading, LLC14,981
0.0% of portfolio›$59.9K
Citigroup Inc14,528
0.0% of portfolio›$58.1K
Perigon Wealth Management, LLC11,000
0.0% of portfolio›$44.0K
Angeles Wealth Management, LLC10,208
0.0% of portfolio›$40.8K
Sterling Capital Management LLC419
0.0% of portfolio›$1.7K
Mosley Wealth Management316
0.0% of portfolio›$1.4K
Gamma Investing LLC312
0.0% of portfolio›$1.2K
Larson Financial Group LLC300
0.0% of portfolio›$1.2K
Nisa Investment Advisors, LLC97
0.0% of portfolio›$388
SJS Investment Consulting Inc.82
0.0% of portfolio›$328
Caitong International Asset Management Co., Ltd25
0.0% of portfolio›$100
Root Financial Partners, LLC11
0.0% of portfolio›$44
EverSource Wealth Advisors, LLC1
0.0% of portfolio›$4
SBI Securities Co., Ltd.1
0.0% of portfolio›$4
StyleTurnoverLocationFiled
Joel Isaacson & Co., LLC
1,264,034$5.1M0.1%ETFVery LowNew York, NY2026-11-05
Dimensional Fund Advisors LP
352,681$1.4M0.0%IndexLowAustin, TX2026-11-04
Allen Operations LLC
176,826$707.3K0.1%GrowthVery LowNew York, NY2026-11-03
Bank of New York Mellon Corp
64,397$257.6K0.0%CoreLowNew York, NY2026-11-05
Simplex Trading, LLC
14,981$59.9K0.0%CoreVery HighChicago, IL2026-11-04
Citigroup Inc
14,528$58.1K0.0%CoreMediumNew York, NY2026-11-04
Perigon Wealth Management, LLC
11,000$44.0K0.0%GrowthLowSan Francisco, CA2026-10-22
Angeles Wealth Management, LLC
10,208$40.8K0.0%ETFLowSanta Monica, CA2026-10-26
Sterling Capital Management LLC
419$1.7K0.0%GARPMediumCharlotte, NC2026-10-22
Mosley Wealth Management
316$1.4K0.0%ETFHighAnaheim, CA2026-10-16
Gamma Investing LLC
312$1.2K0.0%IndexVery LowFoster City, CA2026-10-08
Larson Financial Group LLC
300$1.2K0.0%GrowthLowSt Louis, MO2026-11-05
Nisa Investment Advisors, LLC
97$3880.0%IndexVery LowSt. Louis, MO2026-10-20
SJS Investment Consulting Inc.
82$3280.0%ETFVery LowSylvania, OH2026-10-26
Caitong International Asset Management Co., Ltd
25$1000.0%GrowthVery HighHong Kong, South Korea2026-10-29
Root Financial Partners, LLC
11$440.0%ETFMediumEncinitas, CA2026-10-21
EverSource Wealth Advisors, LLC
1$40.0%CoreMediumBirmingham, AL2026-11-04
SBI Securities Co., Ltd.
1$40.0%Agg GrowthLowTokyo, Mexico2026-10-22