13F reference period
Q3 2026
Security Snapshot
1stdibs.com, Inc. - Common Stock, par value $0.01 per share (DIBS) Institutional Ownership
CUSIP: 320551104
13F Institutional Holders and Ownership History from Q2 2021 to Q3 2026
Institutions Reporting
38
Shares (Excl. Options)
6.99M
Full value: 6,990,286 · shares · 30 Sep 2026Price
$4.00
The headline uses the Q3 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.
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- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Symbol
- DIBS on Nasdaq
- All holders as of 30 Sep 2026
- Q3 2026
- Total 13F shares
- 6,990,286
- Total 13F value
- $27,962,306
- Portfolio coverage rank
- 0%
- Share change
- +223,693
- Value change
- +$846,507
- Number of holders
- 38
- Shares outstanding
- 33,786,987
- SEC-reported price per share
- $4.00
- Insider filing price
- $4.00
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source
Key facts
- DIBS - 1stdibs.com, Inc. - Common Stock, par value $0.01 per share is tracked under CUSIP 320551104.
- 38 institutions reported positions in Q3 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 86 to 38 between Q2 2026 and Q3 2026.
- SEC-reported value moved from to
$64.42M
Full value: $64,421,454 · USD · 30 Jun 2026.$27.96M
Full value: $27,962,306 · USD · 30 Sep 2026
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 38 institutions filings for Q3 2026.
Security key
320551104
13F reference period
Q3 2026
13F holders
38
13D/G owners
5
CIK / CUSIP context first
Open Q3 2026 holders
DIBS full holder history
1stdibs.com, Inc. SEC filings
1stdibs.com, Inc. company facts
1stdibs.com, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 320551104:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
DIBS
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Benchmark Capital Partners V L P | 20% | $17,758,032 | 7,307,832 | Bruce W. Dunlevie | 31 Dec 2024 | |||
| ROSENBLATT DAVID S | 10% | +7% | $18,064,794 | +$380,337 | 3,701,802 | +2.2% | David S. Rosenblatt | 30 Jun 2026 |
| BECK MACK & OLIVER LLC | 8.3% | $8,018,954 | 3,299,981 | BECK MACK & OLIVER LLC | 01 Nov 2024 | |||
| Catsimatidis John A. Jr | 7.8% | +54% | $10,904,433 | +$3,158,513 | 2,635,385 | +41% | John A. Catsimatidis Jr. | 15 Oct 2026 |
| Philotimo Fund, LP | 5.3% | $11,601,438 | 1,936,801 | Kanen Wealth Management LLC | 02 Feb 2026 |
As of 30 Sep 2026,
38
institutional investors reported holding
shares of
1stdibs.com, Inc. - Common Stock, par value $0.01 per share (DIBS).
This represents
21%
of the company’s total
outstanding shares.
6.99M
Full value: 6,990,286 · shares · 30 Sep 202633.79M
Full value: 33,786,987 · shares · Stored outstanding share count13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
21%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Joel Isaacson & Co., LLC | 3.7% | 1,264,034 | +22% | 0.14% | $5,056,136 |
| FIL Ltd | 3.7% | 1,250,000 | +14% | 0% | $5,000,000 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3% | 1,024,089 | -8.2% | 0% | $4,096,356 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.7% | 572,484 | -7% | 0% | $2,290,943 |
| Harspring Capital Management, LLC | 1.6% | 550,000 | 0% | 4.4% | $2,200,000 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 1.5% | 502,245 | 0% | 0% | $2,008,980 |
| DIMENSIONAL FUND ADVISORS LP | 1% | 352,681 | +1.1% | 0% | $1,410,793 |
| STATE STREET CORP | 0.85% | 285,652 | +1.5% | 0% | $1,142,608 |
| RENAISSANCE TECHNOLOGIES LLC | 0.72% | 243,300 | -2.5% | 0% | $973,200 |
| ALLEN OPERATIONS LLC | 0.52% | 176,826 | 0% | 0.07% | $707,304 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 0.44% | 148,516 | -8.5% | 0% | $594,064 |
| VANGUARD FIDUCIARY TRUST CO | 0.43% | 144,916 | -13% | 0% | $579,664 |
| MORGAN STANLEY | 0.31% | 104,152 | -24% | 0% | $416,608 |
| MARSHALL WACE, LLP | 0.28% | 94,313 | +215% | 0% | $377,252 |
| AMERICAN CENTURY COMPANIES INC | 0.14% | 46,505 | 0% | 0% | $186,020 |
| Empowered Funds, LLC | 0.12% | 40,602 | 0% | $162,408 | |
| Arcadia Wealth Management, Inc. | 0.09% | 31,897 | 0% | 0.06% | $127,588 |
| DEUTSCHE BANK AG\ | 0.06% | 20,297 | -13% | 0% | $81,188 |
| NewEdge Advisors, LLC | 0.06% | 19,744 | +3137% | 0% | $78,975 |
| R Squared Ltd | 0.06% | 18,933 | -12% | 0.04% | $75,732 |
| Jump Financial, LLC | 0.05% | 17,938 | +12% | 0% | $71,752 |
| Invesco Ltd. | 0.05% | 16,745 | -0.52% | 0% | $66,980 |
| Qube Research & Technologies Ltd | 0.03% | 11,681 | -61% | 0% | $46,724 |
| Perigon Wealth Management, LLC | 0.03% | 11,000 | 0% | 0% | $44,000 |
| ANGELES WEALTH MANAGEMENT, LLC | 0.03% | 10,208 | 0% | $40,832 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
22
Headline period
Q3 2026
Rows shown
1-22 of 22
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q3 | 6,990,286 | $27,962,306 | +$846,507 | $4.00 | 38 |
| 2026 Q2 | 13,147,569 | $64,421,454 | -$7,790,343 | $4.90 | 86 |
| 2026 Q1 | 14,395,575 | $79,148,031 | -$4,905,175 | $5.50 | 84 |
| 2025 Q4 | 15,219,657 | $91,126,319 | +$13,108,892 | $5.99 | 85 |
| 2025 Q3 | 13,523,761 | $35,025,791 | -$169,129 | $2.59 | 67 |
| 2025 Q2 | 13,560,783 | $37,291,164 | -$3,116,116 | $2.75 | 73 |
| 2025 Q1 | 14,664,011 | $44,578,755 | +$41,843 | $3.04 | 77 |
| 2024 Q4 | 14,638,304 | $51,817,094 | -$7,943,235 | $3.54 | 74 |
| 2024 Q3 | 16,185,068 | $71,373,663 | +$2,696,034 | $4.41 | 77 |
| 2024 Q2 | 15,422,071 | $69,248,576 | -$19,821,796 | $4.49 | 76 |
| 2024 Q1 | 18,014,182 | $107,361,804 | -$4,414,932 | $5.96 | 75 |
| 2023 Q4 | 19,307,206 | $90,366,006 | +$926,437 | $4.68 | 73 |
| 2023 Q3 | 19,164,207 | $69,756,692 | -$2,426,829 | $3.64 | 70 |
| 2023 Q2 | 19,800,881 | $74,053,145 | -$5,378,572 | $3.74 | 73 |
| 2023 Q1 | 21,206,493 | $84,188,512 | +$466,472 | $3.97 | 77 |
| 2022 Q4 | 20,914,813 | $106,244,228 | +$410,985 | $5.08 | 82 |
| 2022 Q3 | 20,570,174 | $129,371,153 | +$5,542,785 | $6.29 | 75 |
| 2022 Q2 | 19,693,199 | $112,055,423 | -$1,593,676 | $5.69 | 62 |
| 2022 Q1 | 19,473,948 | $155,498,998 | -$4,416,044 | $7.99 | 64 |
| 2021 Q4 | 19,444,539 | $243,016,128 | +$24,179,038 | $12.51 | 65 |
| 2021 Q3 | 17,550,284 | $215,959,000 | -$20,803,711 | $12.40 | 51 |
| 2021 Q2 | 17,038,059 | $588,301,000 | +$588,300,999 | $34.81 | 59 |