Twin Tree Management’s Omnicom Group OMC Stock Holding History

Twin Tree Management’s Portfolio OMC Stock Details OMC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$2.08M	Buy	+27,600	New	+$2.14M	0.04%	465
2025 Q2	–	Sell	-15,000	Closed	-$1.24M	–	1844
2025 Q1	$1.24M	Sell	15,000 -3,200	-18%	-$267K	﹤0.01%	1231
2024 Q4	$1.57M	Buy	+18,200	New	+$1.8M	﹤0.01%	1204
2023 Q1	–	Sell	-67,700	Closed	-$5.52M	–	1489
2022 Q4	$5.52M	Sell	67,700 -17,200	-20%	-$1.28M	0.01%	719
2022 Q3	$5.36M	Buy	84,900 +74,700	+732%	+$5.07M	0.01%	744
2022 Q2	$649K	Buy	+10,200	New	+$755K	﹤0.01%	1260
2021 Q4	–	Sell	-9,100	Closed	-$659K	–	1777
2021 Q3	$659K	Buy	+9,100	New	+$676K	﹤0.01%	1258
2021 Q2	–	Sell	-18,800	Closed	-$1.39M	–	1555
2021 Q1	$1.39M	Buy	+18,800	New	+$1.3M	0.01%	918
2016 Q2	–	Sell	-5,800	Closed	-$483K	–	1352
2016 Q1	$483K	Sell	5,800 -20,100	-78%	-$1.51M	0.01%	819
2015 Q4	$1.96M	Buy	+25,900	New	+$1.9M	0.04%	421

Other funds holding OMC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Twin Tree Management's OMC Position: Q1 2026 in Review

Twin Tree Management sold out of Omnicom Group (OMC) in Q1 2026, closing a stake of 19,844 shares — an estimated $1.54M sold.

Twin Tree Management first reported a position in OMC in Q3 2015 and held it in 17 quarters. The position peaked at $7.98M in Q1 2019. 1,121 funds tracked by Wall St. Rank hold OMC as of Q1 2026.

Twin Tree Management reported no remaining Omnicom Group position as of Q1 2026 after selling out during the quarter.
Twin Tree Management sold 19,844 Omnicom Group shares in Q1 2026, an estimated $1.54M.
Twin Tree Management first reported a position in Omnicom Group in Q3 2015 and held it in 17 quarters.
Twin Tree Management's Omnicom Group position peaked at $7.98M in Q1 2019.
1,121 funds tracked by Wall St. Rank held Omnicom Group as of Q1 2026.

Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.