Mariner’s State Street Materials Select Sector SPDR ETF XLB Stock Holding History

Mariner’s Portfolio XLB Stock Details XLB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$4.88M	Buy	97,635 +7,836	+9%	+$393K	0.01%	1065
2025 Q4	$4.07M	Sell	89,799 -10,415	-10%	-$460K	﹤0.01%	1099
2025 Q3	$4.49M	Sell	100,214 -4,188	-4%	-$189K	0.01%	982
2025 Q2	$4.58M	Sell	104,402 -32,430	-24%	-$1.37M	0.01%	905
2025 Q1	$5.88M	Sell	136,832 -19,454	-12%	-$850K	0.01%	758
2024 Q4	$6.57M	Sell	156,286 -24,058	-13%	-$1.11M	0.01%	698
2024 Q3	$8.69M	Sell	180,344 -288,370	-62%	-$13.2M	0.02%	573
2024 Q2	$20.7M	Buy	468,714 +8,334	+2%	+$377K	0.04%	331
2024 Q1	$21.4M	Sell	460,380 -4,982	-1%	-$214K	0.04%	321
2023 Q4	$19.9M	Buy	465,362 +8,790	+2%	+$351K	0.05%	307
2023 Q3	$17.9M	Buy	456,572 +11,250	+3%	+$462K	0.05%	306
2023 Q2	$18.5M	Sell	445,322 -10,280	-2%	-$409K	0.05%	306
2023 Q1	$18.4M	Buy	455,602 +9,448	+2%	+$383K	0.05%	301
2022 Q4	$17.3M	Buy	446,154 +369,318	+481%	+$14.2M	0.06%	303
2022 Q3	$2.61M	Buy	76,836 +4,094	+6%	+$154K	0.01%	677
2022 Q2	$2.68M	Buy	72,742 +5,372	+8%	+$225K	0.01%	630
2022 Q1	$2.97M	Buy	67,370 +1,022	+2%	+$43.6K	0.01%	621
2021 Q4	$3.01M	Buy	+66,348	New	+$2.87M	0.01%	551
2019 Q4	–	Sell	-130,424	Closed	-$3.79M	–	725
2019 Q3	$3.79M	Sell	130,424 -1,044	-0.8%	-$30.1K	0.05%	278
2019 Q2	$3.85M	Sell	131,468 -62	-0%	-$1.75K	0.05%	281
2019 Q1	$245K	Buy	131,530 +121,024	+1,152%	+$3.26M	﹤0.01%	889
2018 Q4	$265K	Buy	+10,506	New	+$280K	﹤0.01%	701
2016 Q4	–	Sell	-11,922	Closed	-$285K	–	808
2016 Q3	$285K	Buy	+11,922	New	+$287K	0.01%	487
2015 Q2	–	Sell	-10,220	Closed	-$249K	–	538
2015 Q1	$249K	Sell	10,220 -10,068	-50%	-$249K	0.02%	338
2014 Q4	$493K	Sell	20,288 -3,790	-16%	-$91.6K	0.04%	248
2014 Q3	$597K	Buy	24,078 +26	+0.1%	+$649	0.07%	196
2014 Q2	$597K	Sell	24,052 -4,868	-17%	-$117K	0.07%	206
2014 Q1	$684K	Sell	28,920 -2,420	-8%	-$55.6K	0.09%	180
2013 Q4	$724K	Buy	+31,340	New	+$689K	0.09%	182

Other funds holding XLB

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

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

BNP Paribas Financial Markets Paris, France $206B AUM 31.61% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

MMH

Menora Mivtachim Holdings Ramat Gan, Israel $21.1B AUM 40.03% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

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

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

Mariner's XLB Position: Q1 2026 in Review

Mariner increased its State Street Materials Select Sector SPDR ETF (XLB) stake by 8.7% in Q1 2026, buying an estimated $393K and bringing the position to 97,635 shares worth $4.88M. The position accounts for 0.01% of the portfolio, ranked #1065.

Mariner first reported a position in XLB in Q4 2013 and has held it in 29 quarters since. The position peaked at $21.4M in Q1 2024. 898 funds tracked by Wall St. Rank hold XLB as of Q1 2026.

Mariner held 97,635 shares of State Street Materials Select Sector SPDR ETF worth $4.88M as of Q1 2026.
Mariner bought 7,836 State Street Materials Select Sector SPDR ETF shares in Q1 2026, an estimated $393K.
State Street Materials Select Sector SPDR ETF made up 0.01% of Mariner's portfolio in Q1 2026, its #1065 holding.
Mariner first reported a position in State Street Materials Select Sector SPDR ETF in Q4 2013 and has held it in 29 quarters since.
Mariner's State Street Materials Select Sector SPDR ETF position peaked at $21.4M in Q1 2024.
898 funds tracked by Wall St. Rank held State Street Materials Select Sector SPDR ETF as of Q1 2026.

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