Qube Research & Technologies (QRT)
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Qube Research & Technologies (QRT)’s Mine Safety MSA Stock Holding History

Qube Research & Technologies (QRT)’s Portfolio MSA Stock Details MSA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.43M Buy
+27,018
New +$4.94M ﹤0.01% 1732
2025
Q3 		– Sell
-20,057
Closed -$3.36M – 3827
2025
Q2 		$3.36M Sell
20,057
-149,722
-88% -$23.4M ﹤0.01% 1937
2025
Q1 		$24.9M Buy
169,779
+27,264
+19% +$4.35M 0.03% 650
2024
Q4 		$23.6M Buy
142,515
+16,550
+13% +$2.84M 0.03% 650
2024
Q3 		$22.3M Buy
125,965
+95,732
+317% +$17.4M 0.03% 625
2024
Q2 		$5.67M Sell
30,233
-14,491
-32% -$2.69M 0.01% 1204
2024
Q1 		$8.66M Sell
44,724
-10,385
-19% -$1.83M 0.01% 924
2023
Q4 		$9.3M Buy
55,109
+54,859
+21,944% +$8.92M 0.02% 760
2023
Q3 		$39.4K Buy
+250
New +$42.9K ﹤0.01% 2940
2023
Q2 		– Sell
-2,533
Closed -$338K – 2780
2023
Q1 		$338K Buy
+2,533
New +$341K ﹤0.01% 1706
2022
Q4 		– Sell
-23,157
Closed -$2.53M – 2809
2022
Q3 		$2.53M Buy
23,157
+12,691
+121% +$1.56M 0.02% 833
2022
Q2 		$1.27M Buy
10,466
+8,344
+393% +$1.04M 0.01% 1010
2022
Q1 		$282K Sell
2,122
-1,678
-44% -$232K ﹤0.01% 1816
2021
Q4 		$574K Sell
3,800
-31,200
-89% -$4.68M ﹤0.01% 1500
2021
Q3 		$5.1M Buy
35,000
+29,019
+485% +$4.61M 0.06% 401
2021
Q2 		$990K Sell
5,981
-24,954
-81% -$4.05M 0.01% 936
2021
Q1 		$4.64M Buy
30,935
+22,082
+249% +$3.56M 0.07% 362
2020
Q4 		$1.32M Buy
+8,853
New +$1.28M 0.02% 773
2020
Q3 		– Sell
-31,044
Closed -$3.55M – 1968
2020
Q2 		$3.55M Buy
+31,044
New +$3.45M 0.05% 470
2020
Q1 		– Sell
-4,442
Closed -$561K – 1464
2019
Q4 		$561K Buy
+4,442
New +$535K 0.02% 904
2018
Q4 		– Sell
-1,130
Closed -$120K – 664
2018
Q3 		$120K Buy
1,130
+1,044
+1,214% +$105K 0.02% 699
2018
Q2 		$8K Buy
+86
New +$7.77K 0.01% 773

Other funds holding MSA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
RCG
Ruane, Cunniff & Goldfarb New York $6.03B AUM 12.06% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
APG Asset Management
APG Asset Management Amsterdam, Netherlands $31.6B AUM 19.33% 1-Year Est. Return
CB
Cooke & Bieler Philadelphia, Pennsylvania $8.84B AUM 6.92% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
MGP
M&G plc London, United Kingdom $19.4B AUM 16.7% 1-Year Est. Return

Qube Research & Technologies (QRT)'s MSA Position: Q1 2026 in Review

Qube Research & Technologies (QRT) opened a new position in Mine Safety (MSA) in Q1 2026: 27,018 shares worth $4.43M. The stake represents ﹤0.01% of the portfolio and ranks #1732 among its holdings. This is a return to the name: Qube Research & Technologies (QRT) previously reported a position in MSA as recently as Q2 2025.

Qube Research & Technologies (QRT) first reported a position in MSA in Q2 2018 and has held it in 22 quarters since. The position peaked at $24.9M in Q1 2025. 448 funds tracked by Wall St. Rank hold MSA as of Q1 2026.

  • Qube Research & Technologies (QRT) held 27,018 shares of Mine Safety worth $4.43M as of Q1 2026.
  • Mine Safety was a new Qube Research & Technologies (QRT) position in Q1 2026.
  • Mine Safety made up ﹤0.01% of Qube Research & Technologies (QRT)'s portfolio in Q1 2026, its #1732 holding.
  • Qube Research & Technologies (QRT) first reported a position in Mine Safety in Q2 2018 and has held it in 22 quarters since.
  • Qube Research & Technologies (QRT)'s Mine Safety position peaked at $24.9M in Q1 2025.
  • 448 funds tracked by Wall St. Rank held Mine Safety as of Q1 2026.

Based on Qube Research & Technologies (QRT)'s 13F filing for Q1 2026, filed 15 May 2026.