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Magnite
MGNI

Overview Fund Activity

283 hedge funds and large institutions have $1.97B invested in Magnite in 2024 Q4 according to their latest regulatory filings, with 51 funds opening new positions, 100 increasing their positions, 92 reducing their positions, and 38 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
283
Holders Change
+5
Holders Change %
+1.8%
% of All Funds
3.77%
Holding in Top 10
10
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+11.11%
% of All Funds
0.13%
New
51
Increased
100
Reduced
92
Closed
38
Calls
$70.8M
Puts
$74.9M
Net Calls
-$4.05M
Net Calls Change
-$6.97M

Top Buyers

1
Capital Research Global Investors
Capital Research Global Investors
California
$123M
2
UBS Group
UBS Group
Switzerland
$27M
3
Boston Partners
Boston Partners
Massachusetts
$76.1M
4
CP
CenterBook Partners
Connecticut
$9.96M
5
SIMG
Stephens Investment Management Group
Texas
$15.9M

Top Sellers

1
Marshall Wace
Marshall Wace
United Kingdom
$12.7M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$25.7M
3
NCL
Nishkama Capital LLC
Puerto Rico
$0
4
Jane Street
Jane Street
New York
$185K
5
IECM
Intrinsic Edge Capital Management
Illinois
$11.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
HCP
276
Hexagon Capital Partners
Arkansas
$732 +$732 +46 New
HPC
277
HM Payson & Co
Maine
$637 – – –
CAM
278
Creekmur Asset Management
Illinois
$605 – – –
GI
279
GAMMA Investing
California
$589 +$175 +11 +42%
SAM
280
Synergy Asset Management
Washington
$235 +$235 +17 New
DFA
281
DHJJ Financial Advisors
Illinois
$207 – – –
NS
282
NBC Securities
Alabama
$21 -$35.6K -1,693 -100%
TFM
283
TFC Financial Management
Massachusetts
$16 – – –
NCL
284
Nishkama Capital LLC
Puerto Rico
– -$13.9M -1,004,207 Closed
JGC
285
J. Goldman & Co
New York
– -$9.33M -673,729 Closed
Balyasny Asset Management
286
Balyasny Asset Management
Illinois
– -$6.5M -469,077 Closed
Assenagon Asset Management
287
Assenagon Asset Management
Luxembourg
– -$5.67M -409,340 Closed
CCP
288
Clough Capital Partners
Massachusetts
– -$2.4M -173,478 Closed
CCS
289
Concentric Capital Strategies
Connecticut
– -$2.04M -147,184 Closed
GS
290
GTS Securities
New York
– -$787K -56,816 Closed
USPCM
291
Union Square Park Capital Management
New York
– -$693K -50,000 Closed
PTC
292
Petrus Trust Company
Texas
– -$680K -49,111 Closed
CIBC World Market
293
CIBC World Market
Ontario, Canada
– -$674K -48,656 Closed
2C
294
272 Capital
Texas
– -$598K -43,200 Closed
WTG
295
West Tower Group
Virginia
– -$549K -39,630 Closed
Verition Fund Management
296
Verition Fund Management
Connecticut
– -$534K -38,548 Closed
CM
297
Caption Management
Oklahoma
– -$508K -36,677 Closed
SG Americas Securities
298
SG Americas Securities
New York
– -$481K -34,724 Closed
CAC
299
Cowen and Company
New York
– -$427K -30,800 Closed
YIH
300
Y-Intercept (HK)
Hong Kong
– -$380K -27,412 Closed
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