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CBRS

Cerebras Systems
CBRS

411 hedge funds and large institutions have $19.5B invested in Cerebras Systems in 2026 Q2 according to their latest regulatory filings, with 411 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

96.24% more ownership

Funds ownership: 0% → 96.24% (+96%)

67% more call options, than puts

Call options by funds: $2.58B | Put options by funds: $1.55B

Holders
411
Holders Change
+411
Holders Change %
–
% of All Funds
4.96%
Holding in Top 10
30
Holding in Top 10 Change
+30
Holding in Top 10 Change %
% of All Funds
0.36%
New
411
Increased
–
Reduced
–
Closed
–
Calls
$2.58B
Puts
$1.55B
Net Calls
+$1.04B
Net Calls Change
+$1.04B

Top Buyers

Rank Fund Capital Flow
1
EV
Eclipse Ventures
California
+$2.69B
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$1.99B
3
ACM
Altimeter Capital Management
Massachusetts
+$1.7B
4
Coatue Management
Coatue Management
New York
+$1.65B
5
Capital World Investors
Capital World Investors
California
+$917M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
EV
1
Eclipse Ventures
California
$2.53B +$2.69B +11,446,270 New
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.86B +$1.99B +8,435,095 New
ACM
3
Altimeter Capital Management
Massachusetts
$1.6B +$1.7B +7,225,037 New
Coatue Management
4
Coatue Management
New York
$1.55B +$1.65B +7,011,028 New
Capital World Investors
5
Capital World Investors
California
$861M +$917M +3,894,458 New
Morgan Stanley
6
Morgan Stanley
New York
$713M +$759M +3,224,209 New
AM
7
Atreides Management
Massachusetts
$687M +$732M +3,110,086 New
JP Morgan Chase
8
JP Morgan Chase
New York
$670M +$730M +3,100,806 New
Tiger Global Management
9
Tiger Global Management
New York
$663M +$706M +2,999,000 New
VCMC
10
VY Capital Management Company
United Arab Emirates
$474M +$505M +2,146,825 New
BlackRock
11
BlackRock
New York
$459M +$488M +2,075,168 New
T. Rowe Price Associates
12
T. Rowe Price Associates
Maryland
$452M +$481M +2,044,623 New
Vanguard Portfolio Management
13
Vanguard Portfolio Management
Pennsylvania
$343M +$365M +1,551,946 New
Vanguard Capital Management
14
Vanguard Capital Management
Pennsylvania
$305M +$325M +1,379,809 New
Citadel Advisors
15
Citadel Advisors
Florida
$276M +$294M +1,248,170 New
Balyasny Asset Management
16
Balyasny Asset Management
Illinois
$248M +$264M +1,120,356 New
VARA
17
Value Aligned Research Advisors
New Jersey
$242M +$258M +1,094,722 New
HMC
18
Harvard Management Company
Massachusetts
$239M +$254M +1,081,283 New
Capital Research Global Investors
19
Capital Research Global Investors
California
$195M +$208M +883,000 New
Wellington Management Group
20
Wellington Management Group
Massachusetts
$195M +$208M +881,688 New
Norges Bank
21
Norges Bank
Norway
$187M +$199M +846,636 New
AMD
22
Advanced Micro Devices
California
$176M +$187M +794,467 New
AIM
23
ARK Investment Management
Florida
$169M +$180M +764,613 New
UBS Group
24
UBS Group
Switzerland
$125M +$133M +565,720 New
WU
25
Washington University
Missouri
$122M +$130M +551,086 New
1
2 3 4 5

CBRS Hedge Fund Activity: Q2 2026 in Review

411 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Cerebras Systems (CBRS) for Q2 2026, worth a combined $19.5B.

Buyers outnumbered sellers: 411 funds opened new CBRS positions and 0 closed out — a net gain of 411 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Eclipse Ventures, opening a new position worth an estimated $2.69B.

  • 411 institutional investors held Cerebras Systems (CBRS) as of Q2 2026, up from 0 in Q1 2026.
  • Funds reported $19.5B of Cerebras Systems stock for Q2 2026.
  • 411 funds opened new Cerebras Systems positions in Q2 2026 and 0 closed out, a net change of +411 holders.
  • The largest Cerebras Systems buyer in Q2 2026 was Eclipse Ventures, an estimated $2.69B added.

Based on aggregated 13F filings for Q2 2026.