Security key
15675D103
Cerebras Systems Inc. - Class A Common Stock, par value $0.00001 per share (CBRS)
CUSIP: 15675D103
Q2 2026 13F Holders as of 30 Jun 2026
- Security type / class
- Equity / Class A Common Stock, par value $0.00001 per share
- Total 13F shares
- 88,221,928
- Total 13F value
- $19,479,762,212
- Share change
- +85,696,892
- Put/Call ratio
- 64%
- SEC-reported price per share
- $221.00
- Number of holders
- 407
- Value change
- +$18,921,786,603
- Number of buys
- 401
- Shares outstanding
- 113,013,391
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2026
Institutions
407
Top holders
10
CBRS full security history
Ownership snapshot
Full 13F holder table
Cerebras Systems Inc. SEC filings
Cerebras Systems Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of CBRS - Cerebras Systems Inc. - Class A Common Stock, par value $0.00001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
FMR LLC
Disclosed value leader
FMR LLC
Comparable rows
10/15
Latest evidence
30 Jun 2026
13D/G
3/4/5
Lead comparable stake: 26%
5 rows are not safely comparable across share classes.
13D/G row: FMR LLC
Showing 1-6 of 15 holder rows.
Quick read
FMR LLC leads the comparable SEC ownership view at 26%.
10 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens FMR LLC's linked filing trail.
Comparable ownership
Top 5
FMR LLC
26%
Foundation Capital Management Co....
12%
Atreides Management, LP
11%
Benchmark Capital Partners VIII, ...
9.8%
Andrew D. Feldman
9.2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| FMR LLC |
13D/G
|
26%
|
$6,382,086,021
28,878,217 shares
|
+$720,447,845 | 30 Jun 2026 |
| Foundation Capital Management Co. VIII, L.L.C. |
13D/G
3/4/5
10%+ Owner
|
12%
|
$2,907,840,906
14,210,932 shares
|
$0 | 30 Jun 2026 |
| Atreides Management, LP |
13D/G
|
11%
|
$2,157,479,722
10,543,836 shares
|
$0 | 30 Jun 2026 |
| Benchmark Capital Partners VIII, L.P. |
13D/G
3/4/5
Benchmark Capital Management Co. VIII, L.L.C. · 10%+ Owner
|
9.8%
|
$2,502,000,258
12,227,545 shares
|
$0 | 30 Jun 2026 |
| Andrew D. Feldman |
13D/G
3/4/5
Andrew Feldman · CEO, President, Director
|
9.2%
|
$2,127,481,612
10,397,232 shares
|
$0 | 30 Jun 2026 |
| COATUE MANAGEMENT LLC |
13D/G
|
7.1%
|
$1,434,596,549
7,011,028 shares
|
$0 | 30 Jun 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
407
Shares
88,221,928
Rows available
407
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
0
Q2 2026 holders
407
Holder diff
407
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|