Latest Institutional Transactions on Amplitude, Inc. (AMPL)
This table provides information on the latest institutional transactions involving Amplitude, Inc. (AMPL) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 03, 2025
Q3 2025
|
Arizona State Retirement System
|
BUY
|
- |
2.44K+ 10.2% |
$26.1K - $32.4K
|
26.3K
$282K
|
|
|
Nov 03, 2025
Q3 2025
|
Quest Partners LLC
New York, NY |
SELL
|
- |
-10.6K- 92.8% |
$114K - $141K
|
826
$8.86K
|
|
|
Oct 31, 2025
Q3 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
42.9KNew |
$460K - $570K
|
42.9K
$460K
|
|
|
Oct 31, 2025
Q3 2025
|
Baillie Gifford & CO
|
BUY
|
- |
703K+ 35.55% |
$7.54M - $9.35M
|
2.68M
$28.8M
|
|
|
Oct 30, 2025
Q3 2025
|
Baker Avenue Asset Management, LP
|
BUY
|
- |
2.94K+ 3.28% |
$31.5K - $39K
|
92.6K
$993K
|
|
|
Oct 30, 2025
Q3 2025
|
Teacher Retirement System Of Texas
Austin, TX |
BUY
|
- |
517+ 2.08% |
$5.54K - $6.87K
|
25.3K
$272K
|
|
|
Oct 30, 2025
Q3 2025
|
Covestor LTD
Boston, MA |
SELL
|
- |
-22- 53.66% |
$236 - $292
|
19
$204
|
|
|
Oct 29, 2025
Q3 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
10.5K+ 53.29% |
$113K - $140K
|
30.3K
$325K
|
|
|
Oct 29, 2025
Q3 2025
|
Inspire Advisors, LLC
Meridian, ID |
BUY
|
- |
190KNew |
$2.03M - $2.52M
|
190K
$2.04M
|
|
|
Oct 27, 2025
Q3 2025
|
Versant Capital Management, Inc
|
SELL
|
- |
-653- 22.02% |
$7K - $8.68K
|
2.31K
$24.8K
|
|
|
Oct 24, 2025
Q3 2025
|
Marquette Asset Management, LLC
|
BUY
|
- |
170New |
$1.82K - $2.26K
|
170
$1.82K
|
|
|
Oct 23, 2025
Q3 2025
|
Klp Kapitalforvaltning As
Oslo, Q8 |
BUY
|
- |
8.6K+ 53.09% |
$92.2K - $114K
|
24.8K
$266K
|
|
|
Oct 23, 2025
Q3 2025
|
State Of Alaska, Department Of Revenue
|
BUY
|
- |
4.55KNew |
$48.8K - $60.5K
|
4.55K
$48.8K
|
|
|
Oct 23, 2025
Q3 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
25.2K+ 107.47% |
$271K - $335K
|
48.7K
$523K
|
|
|
Oct 22, 2025
Q3 2025
|
Massmutual Trust CO Fsb
|
SELL
|
- |
-11- 40.74% |
$118 - $146
|
16
$172
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
20.3K+ 4.53% |
$217K - $269K
|
468K
$5.02M
|
|
|
Oct 21, 2025
Q3 2025
|
Vishria Bird Financial Group, LLC
|
SELL
|
- |
-69.8K- 39.16% |
$748K - $927K
|
108K
$1.16M
|
|
|
Oct 21, 2025
Q3 2025
|
True Wealth Design, LLC
Akron, OH |
BUY
|
- |
49+ 65.33% |
$525 - $651
|
124
$1.33K
|
|
|
Oct 20, 2025
Q3 2025
|
Allspring Global Investments Holdings, LLC
|
SELL
|
- |
-575- 0.98% |
$6.16K - $7.64K
|
58.1K
$624K
|
|
|
Oct 16, 2025
Q3 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
1.27K+ 3.85% |
$13.6K - $16.8K
|
34.1K
$366K
|
|
|
Oct 15, 2025
Q3 2025
|
Ars Investment Partners, LLC
|
BUY
|
- |
6.16K+ 20.09% |
$66K - $81.9K
|
36.8K
$395K
|
|
|
Oct 15, 2025
Q3 2025
|
Stephens Consulting, LLC
Flint, MI |
BUY
|
- |
155New |
$1.66K - $2.06K
|
155
$1.66K
|
|
|
Oct 15, 2025
Q3 2025
|
Inspire Investing, LLC
Meridian, ID |
BUY
|
- |
10.8K+ 34.33% |
$116K - $143K
|
42.2K
$452K
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
BUY
|
- |
21.5K+ 131.9% |
$230K - $286K
|
37.8K
$405K
|
|
|
Oct 14, 2025
Q3 2025
|
Cranbrook Wealth Management, LLC
|
BUY
|
- |
786New |
$8.43K - $10.4K
|
786
$8.43K
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
148K+ 79.86% |
$1.58M - $1.96M
|
333K
$3.57M
|
|
|
Oct 02, 2025
Q3 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
29+ 3.52% |
$311 - $385
|
854
$9.16K
|
|
| Q2 2025 | |||||||
|
Nov 21, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
SELL
|
- |
-41- 4.67% |
$316 - $532
|
837
$8.98K
|
|
|
Aug 18, 2025
Q2 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
10.3KNew |
$79.4K - $134K
|
10.3K
$110K
|
|
|
Aug 14, 2025
Q2 2025
|
Utah Retirement Systems
Salt Lake City, UT |
SELL
|
- |
-27.7K- 19.71% |
$213K - $359K
|
113K
$1.21M
|
|
|
Aug 14, 2025
Q2 2025
|
Headlands Technologies LLC
Chicago, IL |
SELL
|
- |
-7.25K- 55.7% |
$55.9K - $94K
|
5.77K
$61.9K
|
|
|
Aug 14, 2025
Q2 2025
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-1.61M- 97.89% |
$12.4M - $20.9M
|
34.8K
$373K
|
|
|
Aug 14, 2025
Q2 2025
|
Nebula Research & Development LLC
New York, NY |
BUY
|
- |
24.2KNew |
$187K - $314K
|
24.2K
$260K
|
|
|
Aug 14, 2025
Q2 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
275KNew |
$2.12M - $3.57M
|
275K
$2.95M
|
|
|
Aug 14, 2025
Q2 2025
|
Ardsley Advisory Partners LP
Stamford, CT |
BUY
|
CALL |
30KNew |
$231K - $389K
|
30K
$322K
|
|
|
Aug 14, 2025
Q2 2025
|
Ardsley Advisory Partners LP
Stamford, CT |
BUY
|
- |
75K+ 55.56% |
$578K - $973K
|
210K
$2.25M
|
|
|
Aug 14, 2025
Q2 2025
|
Cibc World Markets Corp
New York, NY |
SELL
|
- |
-6.6K- 38.07% |
$50.9K - $85.6K
|
10.7K
$115K
|
|
|
Aug 14, 2025
Q2 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
- |
-11.3K- 49.39% |
$86.9K - $146K
|
11.6K
$124K
|
|
|
Aug 14, 2025
Q2 2025
|
Caxton Associates LLP
London, |
BUY
|
- |
3.97K+ 30.97% |
$30.6K - $51.5K
|
16.8K
$180K
|
|
|
Aug 14, 2025
Q2 2025
|
Point72 (Difc) LTD
Dubai, C0 |
SELL
|
- |
-8.72K- 62.93% |
$67.2K - $113K
|
5.14K
$55.1K
|
|
|
Aug 14, 2025
Q2 2025
|
Federation Des Caisses Desjardins Du Quebec
Levis, A8 |
BUY
|
- |
150+ 40.54% |
$1.16K - $1.95K
|
520
$5.58K
|
|
|
Aug 14, 2025
Q2 2025
|
Diversify Advisory Services, LLC
Sandy, UT |
BUY
|
- |
11.5KNew |
$88.8K - $149K
|
11.5K
$124K
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
BUY
|
- |
40.4KNew |
$312K - $524K
|
40.4K
$434K
|
|
|
Aug 14, 2025
Q2 2025
|
Circumference Group LLC
Little Rock, AR |
BUY
|
- |
40K+ 22.47% |
$308K - $519K
|
218K
$2.34M
|
|
|
Aug 14, 2025
Q2 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
415KNew |
$3.2M - $5.38M
|
415K
$4.45M
|
|
|
Aug 13, 2025
Q2 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
263K+ 56.76% |
$2.03M - $3.41M
|
726K
$7.79M
|
|
|
Aug 13, 2025
Q2 2025
|
Sunriver Management LLC
Greenwich, CT |
SELL
|
- |
-512K- 13.29% |
$3.94M - $6.64M
|
3.34M
$35.8M
|
|
|
Aug 13, 2025
Q2 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
16.7KNew |
$129K - $217K
|
16.7K
$180K
|
|
|
Aug 13, 2025
Q2 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
5.64K+ 11.99% |
$43.5K - $73.2K
|
52.7K
$565K
|
|
|
Aug 13, 2025
Q2 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
BUY
|
- |
391K+ 1454.41% |
$3.02M - $5.07M
|
418K
$4.49M
|
|