Mariner
LXFR icon

Mariner’s Luxfer Holdings LXFR Stock Holding History

Mariner’s Portfolio LXFR Stock Details LXFR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$211K Buy
11,689
+1,018
+10% +$15.9K ﹤0.01% 3117
2026
Q1 		$130K Buy
+10,671
New +$148K ﹤0.01% 3274
2022
Q4 		– Sell
-13,924
Closed -$202K – 2794
2022
Q3 		$202K Buy
+13,924
New +$221K ﹤0.01% 2051

Other funds holding LXFR

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Mariner's LXFR Position: Q2 2026 in Review

Mariner increased its Luxfer Holdings (LXFR) stake by 9.5% in Q2 2026, buying an estimated $15.9K and bringing the position to 11,689 shares worth $211K. The position accounts for ﹤0.01% of the portfolio, ranked #3117.

Mariner first reported a position in LXFR in Q3 2022 and has held it in 3 quarters since. 138 funds tracked by Wall St. Rank hold LXFR as of Q2 2026.

  • Mariner held 11,689 shares of Luxfer Holdings worth $211K as of Q2 2026.
  • Mariner bought 1,018 Luxfer Holdings shares in Q2 2026, an estimated $15.9K.
  • Luxfer Holdings made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #3117 holding.
  • Mariner first reported a position in Luxfer Holdings in Q3 2022 and has held it in 3 quarters since.
  • 138 funds tracked by Wall St. Rank held Luxfer Holdings as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.