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Amplitude
AMPL

145 hedge funds and large institutions have $632M invested in Amplitude in 2023 Q3 according to their latest regulatory filings, with 22 funds opening new positions, 52 increasing their positions, 43 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,345% more call options, than puts

Call options by funds: $7.63M | Put options by funds: $528K

69% more first-time investments, than exits

New positions opened: 22 | Existing positions closed: 13

21% more repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 43

9% more capital invested

Capital invested by funds: $579M → $632M (+$53.3M)

7% more funds holding

Funds holding: 136 → 145 (+9)

0.33% less ownership

Funds ownership: 66.63% → 66.29% (-0.33%)

29% less funds holding in top 10

Funds holding in top 10: 7 → 5 (-2)

Holders
145
Holders Change
+9
Holders Change %
+6.62%
% of All Funds
2.3%
Holding in Top 10
5
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-28.57%
% of All Funds
0.08%
New
22
Increased
52
Reduced
43
Closed
13
Calls
$7.63M
Puts
$528K
Net Calls
+$7.1M
Net Calls Change
+$4.44M

Top Buyers

1
SM
Sunriver Management
Connecticut
+$20.2M
2
Vanguard Group
Vanguard Group
Pennsylvania
+$13.6M
3
Millennium Management
Millennium Management
New York
+$9.68M
4
ACH
ArrowMark Colorado Holdings
Colorado
+$5.57M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$4.47M

Top Sellers

1
IVMX
Institutional Venture Management XV
California
-$17.4M
2
TP
Toronado Partners
California
-$10.6M
3
AM
Atreides Management
Massachusetts
-$7.34M
4
WRCAI
West Rim Capital Associates II
Utah
-$6.59M
5
Morgan Stanley
Morgan Stanley
New York
-$2.34M
Name Holding Trade Value Shares
Change 		Change in
Stake
BMC
1
Battery Management Corp
Massachusetts
$104M – – –
Vanguard Group
2
Vanguard Group
Pennsylvania
$89.5M +$13.6M +1,177,465 +18%
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$64.5M +$3.32M +287,319 +5%
BlackRock
4
BlackRock
New York
$56.2M +$2.81M +242,580 +5%
Fidelity Investments
5
Fidelity Investments
Massachusetts
$34.1M +$4.47M +386,413 +15%
SUT
6
SC US (TTGP)
California
$32.4M – – –
IVMX
7
Institutional Venture Management XV
California
$21.9M -$17.4M -1,500,000 -44%
SM
8
Sunriver Management
Connecticut
$20.2M +$20.2M +1,749,837 New
State Street
9
State Street
Massachusetts
$17.4M +$282K +24,362 +2%
Geode Capital Management
10
Geode Capital Management
Massachusetts
$16.9M +$2.01M +174,081 +13%
OPFM
11
Optimus Prime Fund Management
Cayman Islands
$15.3M +$3.12M +270,000 +26%
Millennium Management
12
Millennium Management
New York
$13.9M +$9.68M +836,566 +232%
Bank of New York Mellon
13
Bank of New York Mellon
New York
$11.9M +$1.73M +149,397 +17%
LSCM
14
Light Street Capital Management
California
$9.29M +$1.12M +96,790 +14%
MCAV
15
Meritech Capital Associates V
California
$8.88M – – –
Northern Trust
16
Northern Trust
Illinois
$7.47M +$185K +15,963 +3%
Morgan Stanley
17
Morgan Stanley
New York
$6.31M -$2.34M -201,899 -27%
Charles Schwab
18
Charles Schwab
California
$6.15M +$648K +55,979 +12%
ACH
19
ArrowMark Colorado Holdings
Colorado
$5.57M +$5.57M +481,375 New
Citadel Advisors
20
Citadel Advisors
Florida
$4.91M +$1.63M +140,668 +50%
GIM
21
Growth Interface Management
Florida
$4.63M -$2.28M -197,000 -33%
TP
22
Toronado Partners
California
$4.29M -$10.6M -915,951 -71%
T. Rowe Price Associates
23
T. Rowe Price Associates
Maryland
$4.2M -$7.84K -678 -0.2%
Goldman Sachs
24
Goldman Sachs
New York
$4.11M +$749K +64,737 +22%
Bank of America
25
Bank of America
North Carolina
$3.37M +$1.84M +158,895 +120%
1
2 3 4 5

AMPL Hedge Fund Activity: Q3 2023 in Review

145 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in Amplitude (AMPL) for Q3 2023, worth a combined $632M — up 9.2% from $579M a quarter earlier.

Buyers outnumbered sellers: 22 funds opened new AMPL positions and 13 closed out — a net gain of 9 holders — while 52 added to existing stakes and 43 trimmed.

The largest buyer was Sunriver Management, opening a new position worth an estimated $20.2M. The largest seller was Institutional Venture Management XV, cutting an estimated $17.4M.

  • 145 institutional investors held Amplitude (AMPL) as of Q3 2023, up from 136 in Q2 2023.
  • Funds reported $632M of Amplitude stock for Q3 2023, up 9.2% quarter-over-quarter.
  • 22 funds opened new Amplitude positions in Q3 2023 and 13 closed out, a net change of +9 holders.
  • The largest Amplitude buyer in Q3 2023 was Sunriver Management, an estimated $20.2M added.
  • The largest Amplitude seller in Q3 2023 was Institutional Venture Management XV, an estimated $17.4M sold.

Based on aggregated 13F filings for Q3 2023.