Mariner’s iPath Select MLP ETN ATMP Stock Holding History

Mariner’s Portfolio ATMP Stock Details ATMP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$240K	Buy	+6,988	New	+$225K	﹤0.01%	3043
2025 Q1	–	Sell	-9,621	Closed	-$272K	–	3446
2024 Q4	$272K	Hold	9,621	–	–	﹤0.01%	2719
2024 Q3	$250K	Sell	9,621 -10,554	-52%	-$271K	﹤0.01%	2735
2024 Q2	$506K	Buy	20,175 +2,779	+16%	+$67.7K	﹤0.01%	2036
2024 Q1	$420K	Buy	+17,396	New	+$388K	﹤0.01%	2171

Other funds holding ATMP

CBU

CIBC Bancorp USA Chicago, Illinois $74.4B AUM

EWA

Exencial Wealth Advisors Oklahoma City, Oklahoma $3.22B AUM 20.17% 1-Year Est. Return

BCI

Brinker Capital Investments Berwyn, Pennsylvania $11.7B AUM 21.33% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

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

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

William Blair & Company Chicago, Illinois $34.9B AUM 18.88% 1-Year Est. Return

Cerity Partners New York $70.8B AUM 21.68% 1-Year Est. Return

BCG

Breakwater Capital Group Paramus, New Jersey $833M AUM 22.71% 1-Year Est. Return

Mariner's ATMP Position: Q1 2026 in Review

Mariner opened a new position in iPath Select MLP ETN (ATMP) in Q1 2026: 6,988 shares worth $240K. The stake represents ﹤0.01% of the portfolio and ranks #3043 among its holdings. This is a return to the name: Mariner previously reported a position in ATMP as recently as Q4 2024.

Mariner first reported a position in ATMP in Q1 2024 and has held it in 5 quarters since. The position peaked at $506K in Q2 2024. 38 funds tracked by Wall St. Rank hold ATMP as of Q1 2026.

Mariner held 6,988 shares of iPath Select MLP ETN worth $240K as of Q1 2026.
iPath Select MLP ETN was a new Mariner position in Q1 2026.
iPath Select MLP ETN made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #3043 holding.
Mariner first reported a position in iPath Select MLP ETN in Q1 2024 and has held it in 5 quarters since.
Mariner's iPath Select MLP ETN position peaked at $506K in Q2 2024.
38 funds tracked by Wall St. Rank held iPath Select MLP ETN as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.