Magnite
MGNI
278 hedge funds and large institutions have $2.51B invested in Magnite in 2021 Q3 according to their latest regulatory filings, with 55 funds opening new positions, 96 increasing their positions, 73 reducing their positions, and 40 closing their positions.
38% more first-time investments, than exits
New positions opened: 55 | Existing positions closed: 40
32% more repeat investments, than reductions
Existing positions increased: 96 | Existing positions reduced: 73
4% more funds holding
Funds holding: 267 → 278 (+11)
2.44% more ownership
Funds ownership: 66.22% → 68.66% (+2.4%)
13% less capital invested
Capital invested by funds: $2.87B → $2.51B (-$363M)
18% less funds holding in top 10
Funds holding in top 10: 11 → 9 (-2)
55% less call options, than puts
Call options by funds: $65.7M | Put options by funds: $146M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$71.7M |
| 2 |
Wells Fargo
San Francisco,
California
|
+$68.1M |
| 3 |
NTCM
Nine Ten Capital Management
Chicago,
Illinois
|
+$25.4M |
| 4 |
HLAM
Hidden Lake Asset Management
New York
|
+$22.9M |
| 5 |
BlackRock
New York
|
+$22.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
-$38.2M |
| 2 |
ProShare Advisors
Bethesda,
Maryland
|
-$36.1M |
| 3 |
Dimensional Fund Advisors
Austin,
Texas
|
-$25.8M |
| 4 |
Invesco
Atlanta,
Georgia
|
-$16.1M |
| 5 |
Morgan Stanley
New York
|
-$14M |
MGNI Hedge Fund Activity: Q3 2021 in Review
278 of the 5,712 institutional investors tracked by Wall St. Rank reported a position in Magnite (MGNI) for Q3 2021, worth a combined $2.51B — down 13% from $2.87B a quarter earlier.
Buyers outnumbered sellers: 55 funds opened new MGNI positions and 40 closed out — a net gain of 15 holders — while 96 added to existing stakes and 73 trimmed.
The largest buyer was Fidelity Investments, adding an estimated $71.7M. The largest seller was Renaissance Technologies, exiting entirely with an estimated $38.2M sold.
- 278 institutional investors held Magnite (MGNI) as of Q3 2021, up from 267 in Q2 2021.
- Funds reported $2.51B of Magnite stock for Q3 2021, down 13% quarter-over-quarter.
- 55 funds opened new Magnite positions in Q3 2021 and 40 closed out, a net change of +15 holders.
- The largest Magnite buyer in Q3 2021 was Fidelity Investments, an estimated $71.7M added.
- The largest Magnite seller in Q3 2021 was Renaissance Technologies, an estimated $38.2M sold.
Based on aggregated 13F filings for Q3 2021.