UBS O'Connor’s Arch Resources, Inc. ARCH Stock Holding History

UBS O'Connor’s Portfolio ARCH Stock Details ARCH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-179,259	Closed	-$25.3M	–	503
2024 Q4	$25.3M	Buy	179,259 +165,271	+1,182%	+$25.1M	0.63%	20
2024 Q3	$1.93M	Sell	13,988 -4,154	-23%	-$573K	0.05%	178
2024 Q2	$2.76M	Buy	18,142 +5,642	+45%	+$907K	0.08%	160
2024 Q1	$2.01M	Buy	+12,500	New	+$2.14M	0.06%	172
2018 Q2	–	Sell	-20,853	Closed	-$1.92M	–	397
2018 Q1	$1.92M	Buy	+20,853	New	+$1.95M	0.04%	185
2017 Q2	–	Sell	-19,594	Closed	-$1.35M	–	516
2017 Q1	$1.35M	Sell	19,594 -32,980	-63%	-$2.34M	0.02%	319
2016 Q4	$4.1M	Buy	+52,574	New	+$3.98M	0.08%	244

Other funds holding ARCH

TCWM

Total Clarity Wealth Management St. Charles, Illinois $426M AUM 23.62% 1-Year Est. Return

Principal Securities Des Moines, Iowa $6.82B AUM 17.15% 1-Year Est. Return

HNB

Huntington National Bank Columbus, Ohio $18.1B AUM 24.69% 1-Year Est. Return

UBS O'Connor's ARCH Position: Q1 2025 in Review

UBS O'Connor sold out of Arch Resources, Inc. (ARCH) in Q1 2025, closing a stake of 179,259 shares — an estimated $25.3M sold.

UBS O'Connor first reported a position in ARCH in Q4 2016 and held it in 7 quarters. The position peaked at $25.3M in Q4 2024. 3 funds tracked by Wall St. Rank hold ARCH as of Q1 2025.

UBS O'Connor reported no remaining Arch Resources, Inc. position as of Q1 2025 after selling out during the quarter.
UBS O'Connor sold 179,259 Arch Resources, Inc. shares in Q1 2025, an estimated $25.3M.
UBS O'Connor first reported a position in Arch Resources, Inc. in Q4 2016 and held it in 7 quarters.
UBS O'Connor's Arch Resources, Inc. position peaked at $25.3M in Q4 2024.
3 funds tracked by Wall St. Rank held Arch Resources, Inc. as of Q1 2025.

Based on UBS O'Connor's 13F filing for Q1 2025, filed 15 May 2025.