GAMMA Investing’s Magnite MGNI Stock Holding History

GAMMA Investing’s Portfolio MGNI Stock Details MGNI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$73.7K	Buy	2,916 +708	+32%	+$15.9K	﹤0.01%	2098
2026 Q2	$41.9K	Sell	2,208 -346	-14%	-$4.96K	﹤0.01%	2418
2026 Q1	$30.3K	Buy	2,554 +469	+22%	+$6.29K	﹤0.01%	2495
2025 Q4	$33.8K	Buy	2,085 +275	+15%	+$4.56K	﹤0.01%	2313
2025 Q3	$39.4K	Buy	1,810 +293	+19%	+$6.92K	﹤0.01%	2147
2025 Q2	$36.6K	Buy	1,517 +1,184	+356%	+$17.4K	﹤0.01%	2117
2025 Q1	$3.8K	Buy	333 +296	+800%	+$4.72K	﹤0.01%	3194
2024 Q4	$589	Buy	37 +11	+42%	+$161	﹤0.01%	3545
2024 Q3	$360	Buy	+26	New	+$354	﹤0.01%	3438
2024 Q1	–	Sell	-10	Closed	-$89	–	3347
2023 Q4	$89	Buy	+10	New	+$79	﹤0.01%	3145

Other funds holding MGNI

KAM

Kopion Asset Management Mckinney, Texas $156M AUM 4.73% 1-Year Est. Return

MNBTD

Moody National Bank Trust Division Galveston, Texas $1.21B AUM 28.25% 1-Year Est. Return

Fulton Bank Lancaster, Pennsylvania $3.29B AUM 13.65% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return

LWA

Ledgewood Wealth Advisors Exeter, New Hampshire $181M AUM 9.93% 1-Year Est. Return

VCM

Versant Capital Management Phoenix, Arizona $1.17B AUM 28.44% 1-Year Est. Return

CPBTD

Central Pacific Bank - Trust Division Honolulu, Hawaii $952M AUM 25.15% 1-Year Est. Return

HIA

Harbor Investment Advisory Lutherville, Maryland $1.47B AUM 24.2% 1-Year Est. Return

Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

FFO

Fortitude Family Office Scottsdale, Arizona $586M AUM 20.58% 1-Year Est. Return

GAMMA Investing's MGNI Position: Q3 2026 in Review

GAMMA Investing increased its Magnite (MGNI) stake by 32% in Q3 2026, buying an estimated $15.9K and bringing the position to 2,916 shares worth $73.7K. The position accounts for ﹤0.01% of the portfolio, ranked #2098.

GAMMA Investing first reported a position in MGNI in Q4 2023 and has held it in 10 quarters since. 14 funds tracked by Wall St. Rank hold MGNI as of Q3 2026.

GAMMA Investing held 2,916 shares of Magnite worth $73.7K as of Q3 2026.
GAMMA Investing bought 708 Magnite shares in Q3 2026, an estimated $15.9K.
Magnite made up ﹤0.01% of GAMMA Investing's portfolio in Q3 2026, its #2098 holding.
GAMMA Investing first reported a position in Magnite in Q4 2023 and has held it in 10 quarters since.
14 funds tracked by Wall St. Rank held Magnite as of Q3 2026.

Based on GAMMA Investing's 13F filing for Q3 2026, filed 8 Oct 2026.