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5,570 hedge funds and large institutions have $1.48T invested in Amazon in 2025 Q3 according to their latest regulatory filings, with 214 funds opening new positions, 2,768 increasing their positions, 2,104 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

112% more first-time investments, than exits

New positions opened: 214 | Existing positions closed: 101

32% more repeat investments, than reductions

Existing positions increased: 2,768 | Existing positions reduced: 2,104

0% more funds holding

Funds holding: 5,5455,570 (+25)

1% less capital invested

Capital invested by funds: $1.5T → $1.48T (-$17.3B)

3% less call options, than puts

Call options by funds: $39.5B | Put options by funds: $40.6B

1.11% less ownership

Funds ownership: 64.51%63.4% (-1.1%)

7% less funds holding in top 10

Funds holding in top 10: 2,0501,897 (-153)

Holders
5,570
Holders Change
+25
Holders Change %
+0.45%
% of All Funds
73.09%
Holding in Top 10
1,897
Holding in Top 10 Change
-153
Holding in Top 10 Change %
-7.46%
% of All Funds
24.89%
New
214
Increased
2,768
Reduced
2,104
Closed
101
Calls
$39.5B
Puts
$40.6B
Net Calls
-$1.05B
Net Calls Change
+$2.16B
Name Holding Trade Value Shares
Change
Change in
Stake
Tiger Global Management
76
Tiger Global Management
New York
$2.42B +$81M +357,900 +3%
VOYA Investment Management
77
VOYA Investment Management
Georgia
$2.39B -$417M -1,840,068 -14%
Primecap Management
78
Primecap Management
California
$2.35B +$718M +3,172,900 +42%
Marshall Wace
79
Marshall Wace
United Kingdom
$2.33B -$268M -1,182,513 -10%
CIBC Private Wealth Group
80
CIBC Private Wealth Group
Georgia
$2.32B -$14.5M -64,093 -0.6%
Holocene Advisors
81
Holocene Advisors
New York
$2.31B +$43M +189,986 +2%
Bessemer Group
82
Bessemer Group
New Jersey
$2.26B -$29.1M -128,522 -1%
Berkshire Hathaway
83
Berkshire Hathaway
Nebraska
$2.2B
Parnassus Investments
84
Parnassus Investments
California
$2.19B -$85.7M -378,542 -4%
DekaBank Deutsche Girozentrale
85
DekaBank Deutsche Girozentrale
Germany
$2.11B
Russell Investments Group
86
Russell Investments Group
United Kingdom
$2.07B +$51.8M +228,874 +2%
Universal-Beteiligungs- und Servicegesellschaft
87
Universal-Beteiligungs- und Servicegesellschaft
Germany
$2.06B +$27.9M +123,087 +1%
Adage Capital Partners
88
Adage Capital Partners
Massachusetts
$2.05B +$61M +269,600 +3%
Canada Life
89
Canada Life
Manitoba, Canada
$2.02B +$111M +489,476 +6%
Prudential Financial
90
Prudential Financial
New Jersey
$2.01B -$56.2M -248,467 -3%
Ensign Peak Advisors
91
Ensign Peak Advisors
Utah
$1.99B +$163M +720,895 +9%
Royal London Asset Management
92
Royal London Asset Management
United Kingdom
$1.96B +$21.1M +93,195 +1%
Natixis Advisors
93
Natixis Advisors
Massachusetts
$1.96B +$87.1M +384,884 +5%
State Board of Administration of Florida Retirement System
94
State Board of Administration of Florida Retirement System
Florida
$1.92B -$109M -480,307 -5%
Pictet Asset Management
95
Pictet Asset Management
Switzerland
$1.92B +$177M +782,807 +10%
Coatue Management
96
Coatue Management
New York
$1.92B -$320M -1,414,529 -14%
Allianz Asset Management
97
Allianz Asset Management
Germany
$1.92B +$141M +621,860 +8%
Robeco Institutional Asset Management
98
Robeco Institutional Asset Management
Netherlands
$1.87B +$219M +966,139 +13%
Sands Capital Management
99
Sands Capital Management
Virginia
$1.85B -$185M -816,024 -9%
Stifel Financial
100
Stifel Financial
Missouri
$1.84B -$12.7M -56,170 -0.7%

AMZN Hedge Fund Activity: Q3 2025 in Review

5,570 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Amazon (AMZN) for Q3 2025, worth a combined $1.48T — down 1.1% from $1.5T a quarter earlier.

Buyers outnumbered sellers: 214 funds opened new AMZN positions and 101 closed out — a net gain of 113 holders — while 2,768 added to existing stakes and 2,104 trimmed.

The largest buyer was Capital Research Global Investors, adding an estimated $2.17B. The largest seller was T. Rowe Price Associates, cutting an estimated $3.44B.

  • 5,570 institutional investors held Amazon (AMZN) as of Q3 2025, up from 5,545 in Q2 2025.
  • Funds reported $1.48T of Amazon stock for Q3 2025, down 1.1% quarter-over-quarter.
  • 214 funds opened new Amazon positions in Q3 2025 and 101 closed out, a net change of +113 holders.
  • The largest Amazon buyer in Q3 2025 was Capital Research Global Investors, an estimated $2.17B added.
  • The largest Amazon seller in Q3 2025 was T. Rowe Price Associates, an estimated $3.44B sold.

Based on aggregated 13F filings for Q3 2025.