Latest Institutional Transactions on Magnite, Inc. (MGNI)
This table provides information on the latest institutional transactions involving Magnite, Inc. (MGNI) 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
|
Lisanti Capital Growth, LLC
|
SELL
|
- |
-179K- 48.6% |
$3.89M - $4.74M
|
189K
$2.68M
|
|
|
Oct 31, 2025
Q3 2025
|
Maestria Partners LLC
Atlanta, GA |
SELL
|
- |
-293K- 20.44% |
$6.38M - $7.77M
|
1.14M
$16.1M
|
|
|
Oct 31, 2025
Q3 2025
|
Perkins Capital Management Inc
|
SELL
|
- |
-3.85K- 2.85% |
$83.7K - $102K
|
131K
$1.86M
|
|
|
Oct 31, 2025
Q3 2025
|
National Wealth Management Group, LLC
Cincinnati, OH |
BUY
|
- |
9.22KNew |
$201K - $245K
|
9.22K
$130K
|
|
|
Oct 30, 2025
Q3 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
SELL
|
- |
-201K- 32.75% |
$4.38M - $5.33M
|
413K
$5.85M
|
|
|
Oct 30, 2025
Q3 2025
|
Bailard, Inc.
|
BUY
|
- |
29.1KNew |
$632K - $771K
|
29.1K
$411K
|
|
|
Oct 30, 2025
Q3 2025
|
Bruce G. Allen Investments, LLC
Denver, CO |
SELL
|
- |
-23- 19.01% |
$500 - $610
|
98
$1.39K
|
|
|
Oct 30, 2025
Q3 2025
|
Dilation Capital Management LP
New York, NY |
SELL
|
- |
-88.8K- 26.54% |
$1.93M - $2.36M
|
246K
$3.48M
|
|
|
Oct 30, 2025
Q3 2025
|
Outlook Wealth Advisors, LLC
|
SELL
|
- |
-208- 1.02% |
$4.52K - $5.52K
|
20.3K
$287K
|
|
|
Oct 30, 2025
Q3 2025
|
Covestor LTD
Boston, MA |
SELL
|
- |
-2.55K- 96.59% |
$55.5K - $67.6K
|
90
$1.27K
|
|
|
Oct 30, 2025
Q3 2025
|
Strs Ohio
|
BUY
|
- |
1.7K+ 4.03% |
$37K - $45.1K
|
43.9K
$621K
|
|
|
Oct 30, 2025
Q3 2025
|
Parkside Financial Bank & Trust
|
SELL
|
- |
-2.51K- 20.96% |
$54.6K - $66.5K
|
9.46K
$134K
|
|
|
Oct 30, 2025
Q3 2025
|
Teacher Retirement System Of Texas
Austin, TX |
SELL
|
- |
-3.21K- 14.87% |
$69.9K - $85.2K
|
18.4K
$260K
|
|
|
Oct 30, 2025
Q3 2025
|
Jennison Associates LLC
|
BUY
|
- |
40.4KNew |
$879K - $1.07M
|
40.4K
$572K
|
|
|
Oct 30, 2025
Q3 2025
|
Westfuller Advisors, LLC
New York, NY |
BUY
|
- |
2.57KNew |
$55.9K - $68.2K
|
2.57K
$36.4K
|
|
|
Oct 29, 2025
Q3 2025
|
Nippon Life Global Investors Americas, Inc.
|
BUY
|
- |
120KNew |
$2.62M - $3.19M
|
120K
$1.7M
|
|
|
Oct 29, 2025
Q3 2025
|
Verdence Capital Advisors LLC
Hunt Valley, MD |
BUY
|
- |
1.45K+ 5.54% |
$31.6K - $38.5K
|
27.6K
$391K
|
|
|
Oct 29, 2025
Q3 2025
|
Root Financial Partners, LLC
Solana Beach, CA |
BUY
|
- |
59New |
$1.28K - $1.56K
|
59
$835
|
|
|
Oct 28, 2025
Q3 2025
|
Stephens Investment Management Group LLC
|
SELL
|
- |
-386K- 28.56% |
$8.39M - $10.2M
|
965K
$13.6M
|
|
|
Oct 28, 2025
Q3 2025
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
BUY
|
- |
133KNew |
$2.89M - $3.52M
|
133K
$1.88M
|
|
|
Oct 28, 2025
Q3 2025
|
Bryn Mawr Trust CO
Bryn Mawr, PA |
SELL
|
- |
-47- 30.92% |
$1.02K - $1.25K
|
105
$1.49K
|
|
|
Oct 27, 2025
Q3 2025
|
Stephens Inc
|
BUY
|
- |
517+ 0.62% |
$11.2K - $13.7K
|
83.5K
$1.18M
|
|
|
Oct 24, 2025
Q3 2025
|
Hemington Wealth Management
|
BUY
|
- |
67New |
$1.46K - $1.78K
|
67
$948
|
|
|
Oct 24, 2025
Q3 2025
|
Winthrop Advisory Group LLC
|
BUY
|
- |
80+ 0.57% |
$1.74K - $2.12K
|
14.1K
$199K
|
|
|
Oct 24, 2025
Q3 2025
|
Bayforest Capital LTD
London, X0 |
BUY
|
- |
6.2KNew |
$135K - $164K
|
6.2K
$87.7K
|
|
|
Oct 24, 2025
Q3 2025
|
First Horizon Corp
Memphis, TN |
SELL
|
- |
-167Closed |
$3.63K - $4.43K
|
0
$0
|
|
|
Oct 23, 2025
Q3 2025
|
Ledgewood Wealth Advisors, LLC
Exeter, NH |
SELL
|
- |
-5.7K- 28.79% |
$124K - $151K
|
14.1K
$199K
|
|
|
Oct 23, 2025
Q3 2025
|
Steinberganna Wealth Management
Huntington, NY |
BUY
|
- |
69KNew |
$1.5M - $1.83M
|
69K
$977K
|
|
|
Oct 23, 2025
Q3 2025
|
Benjamin Edwards Inc
Clayton, MO |
BUY
|
- |
1.18K+ 13.15% |
$25.7K - $31.3K
|
10.2K
$144K
|
|
|
Oct 23, 2025
Q3 2025
|
Moran Wealth Management, LLC
Naples, FL |
BUY
|
- |
25.1KNew |
$546K - $666K
|
25.1K
$355K
|
|
|
Oct 22, 2025
Q3 2025
|
Commonwealth Equity Services, LLC
|
BUY
|
- |
17.3K+ 8.89% |
$377K - $460K
|
212K
$3M
|
|
|
Oct 22, 2025
Q3 2025
|
Mc Ilrath & Eck, LLC
|
BUY
|
- |
60+ 60.0% |
$1.31K - $1.59K
|
160
$2.26K
|
|
|
Oct 22, 2025
Q3 2025
|
Cerity Partners LLC
New York, NY |
SELL
|
- |
-1.19K- 1.17% |
$25.8K - $31.5K
|
101K
$1.42M
|
|
|
Oct 21, 2025
Q3 2025
|
Signaturefd, LLC
Atlanta, GA |
SELL
|
- |
-850- 42.06% |
$18.5K - $22.5K
|
1.17K
$16.6K
|
|
|
Oct 21, 2025
Q3 2025
|
Sjs Investment Consulting Inc.
Sylvania, OH |
BUY
|
- |
2New |
$43.5 - $53
|
2
$28.3
|
|
|
Oct 20, 2025
Q3 2025
|
Calamos Advisors LLC
|
SELL
|
- |
-925- 1.75% |
$20.1K - $24.5K
|
51.8K
$733K
|
|
|
Oct 20, 2025
Q3 2025
|
High Mark Wealth Management LLC
|
SELL
|
- |
-500- 33.33% |
$10.9K - $13.3K
|
1K
$14.2K
|
|
|
Oct 20, 2025
Q3 2025
|
Allspring Global Investments Holdings, LLC
|
SELL
|
- |
-338- 0.98% |
$7.35K - $8.96K
|
34.2K
$484K
|
|
|
Oct 17, 2025
Q3 2025
|
Fortitude Family Office, LLC
Scottsdale, AZ |
BUY
|
- |
9+ 1.59% |
$196 - $239
|
575
$8.14K
|
|
|
Oct 16, 2025
Q3 2025
|
Rice Hall James & Associates, LLC
|
SELL
|
- |
-21.7K- 14.0% |
$472K - $575K
|
133K
$1.89M
|
|
|
Oct 16, 2025
Q3 2025
|
Greenwood Capital Associates LLC
Greenwood, SC |
SELL
|
- |
-13.8K- 34.43% |
$301K - $367K
|
26.3K
$373K
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
BUY
|
- |
294+ 16.56% |
$6.39K - $7.8K
|
2.07K
$29.3K
|
|
|
Oct 15, 2025
Q3 2025
|
Harbor Capital Advisors, Inc.
|
SELL
|
- |
-462K- 72.85% |
$10M - $12.3M
|
172K
$2.44M
|
|
|
Oct 15, 2025
Q3 2025
|
Ars Investment Partners, LLC
|
SELL
|
- |
-10.5K- 46.67% |
$228K - $278K
|
12K
$170K
|
|
|
Oct 14, 2025
Q3 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
22+ 0.34% |
$479 - $583
|
6.48K
$91.7K
|
|
|
Oct 10, 2025
Q3 2025
|
Usa Financial Portformulas Corp
Ada, MI |
BUY
|
- |
1.84KNew |
$39.9K - $48.7K
|
1.84K
$26K
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-41.5K- 18.09% |
$903K - $1.1M
|
188K
$2.66M
|
|
|
Oct 09, 2025
Q3 2025
|
Bay Harbor Wealth Management, LLC
|
SELL
|
- |
-61- 33.52% |
$1.33K - $1.62K
|
121
$1.71K
|
|
|
Oct 08, 2025
Q3 2025
|
Rise Advisors, LLC
|
BUY
|
- |
22New |
$479 - $583
|
22
$311
|
|
|
Oct 07, 2025
Q3 2025
|
1620 Investment Advisors, Inc.
Plymouth, MA |
SELL
|
- |
-2.43K- 21.64% |
$52.9K - $64.5K
|
8.8K
$125K
|
|