Robeco Institutional Asset Management
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Robeco Institutional Asset Management’s Reliance Steel & Aluminium RS Stock Holding History

Robeco Institutional Asset Management’s Portfolio RS Stock Details RS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$51.9M Buy
139,032
+75,649
+119% +$27.7M 0.06% 261
2026
Q1 		$19.3M Buy
63,383
+5,015
+9% +$1.59M 0.03% 346
2025
Q4 		$16.9M Sell
58,368
-11,843
-17% -$3.33M 0.02% 367
2025
Q3 		$19.7M Buy
70,211
+36,044
+105% +$10.8M 0.03% 357
2025
Q2 		$10.7M Buy
34,167
+27,033
+379% +$7.98M 0.02% 451
2025
Q1 		$2.06M Buy
7,134
+2,652
+59% +$759K ﹤0.01% 703
2024
Q4 		$1.21M Sell
4,482
-510
-10% -$151K ﹤0.01% 771
2024
Q3 		$1.44M Sell
4,992
-17,325
-78% -$4.96M ﹤0.01% 749
2024
Q2 		$6.37M Sell
22,317
-186,037
-89% -$56M 0.01% 495
2024
Q1 		$69.6M Sell
208,354
-48,248
-19% -$14.7M 0.15% 141
2023
Q4 		$71.8M Sell
256,602
-20,216
-7% -$5.37M 0.17% 133
2023
Q3 		$72.6M Buy
276,818
+8,385
+3% +$2.32M 0.19% 119
2023
Q2 		$72.9M Buy
268,433
+22,775
+9% +$5.64M 0.19% 126
2023
Q1 		$63.1M Buy
245,658
+213,775
+670% +$50.4M 0.17% 142
2022
Q4 		$6.45M Buy
31,883
+12,957
+68% +$2.58M 0.02% 524
2022
Q3 		$3.3M Buy
18,926
+1,912
+11% +$351K 0.01% 579
2022
Q2 		$2.89M Buy
17,014
+7,822
+85% +$1.46M 0.01% 605
2022
Q1 		$1.69M Sell
9,192
-11,210
-55% -$1.94M ﹤0.01% 662
2021
Q4 		$3.31M Sell
20,402
-18,061
-47% -$2.79M 0.01% 592
2021
Q3 		$5.48M Sell
38,463
-18,318
-32% -$2.75M 0.01% 547
2021
Q2 		$8.57M Buy
56,781
+20,987
+59% +$3.41M 0.02% 504
2021
Q1 		$5.45M Buy
35,794
+1,723
+5% +$232K 0.01% 553
2020
Q4 		$4.08M Hold
34,071
– – 0.01% 573
2020
Q3 		$3.48M Buy
34,071
+2,509
+8% +$255K 0.01% 564
2020
Q2 		$3M Sell
31,562
-53,268
-63% -$4.86M 0.01% 606
2020
Q1 		$7.43M Sell
84,830
-34,011
-29% -$3.63M 0.03% 468
2019
Q4 		$14.2M Buy
118,841
+5,506
+5% +$623K 0.05% 412
2019
Q3 		$11.3M Sell
113,335
-10,814
-9% -$1.06M 0.04% 433
2019
Q2 		$11.7M Buy
124,149
+26,167
+27% +$2.34M 0.04% 434
2019
Q1 		$8.84M Hold
97,982
– – 0.03% 484
2018
Q4 		$6.97M Hold
97,982
– – 0.03% 475
2018
Q3 		$8.36M Hold
97,982
– – 0.03% 477
2018
Q2 		$8.57M Hold
97,982
– – 0.04% 434
2018
Q1 		$8.42M Sell
97,982
-14,638
-13% -$1.31M 0.04% 435
2017
Q4 		$9.66M Hold
112,620
– – 0.05% 373
2017
Q3 		$8.58M Sell
112,620
-37,070
-25% -$2.71M 0.05% 346
2017
Q2 		$10.9M Sell
149,690
-6,037
-4% -$452K 0.07% 291
2017
Q1 		$12.5M Sell
155,727
-7,401
-5% -$607K 0.08% 269
2016
Q4 		$13M Sell
163,128
-769,089
-83% -$58.6M 0.1% 229
2016
Q3 		$67.2M Buy
932,217
+135,801
+17% +$10.2M 0.5% 55
2016
Q2 		$61.2M Buy
796,416
+698,314
+712% +$51.2M 0.46% 64
2016
Q1 		$6.79M Buy
98,102
+45,807
+88% +$2.77M 0.05% 295
2015
Q4 		$3.03M Buy
52,295
+41,415
+381% +$2.41M 0.03% 419
2015
Q3 		$588K Buy
+10,880
New +$637K ﹤0.01% 614

Other funds holding RS

CAMG
CWA Asset Management Group Naples, Florida $3.28B AUM 34.07% 1-Year Est. Return
SOADOR
State of Alaska Department of Revenue Juneau, Alaska $10.1B AUM 42.83% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
OLA
Oliver Luxxe Assets Gladstone, New Jersey $680M AUM 47.51% 1-Year Est. Return
WCM
Wedge Capital Management Charlotte, North Carolina $6.06B AUM 47.24% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
YCM
Yousif Capital Management Bloomfield Hills, Michigan $8.94B AUM 42.6% 1-Year Est. Return
LSERS
Louisiana State Employees Retirement System Baton Rouge, Louisiana $6.74B AUM 53.06% 1-Year Est. Return
BC
Burney Company Reston, Virginia $3.71B AUM 37.66% 1-Year Est. Return
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $20.6B AUM 37.37% 1-Year Est. Return

Robeco Institutional Asset Management's RS Position: Q2 2026 in Review

Robeco Institutional Asset Management increased its Reliance Steel & Aluminium (RS) stake by 119% in Q2 2026, buying an estimated $27.7M and bringing the position to 139,032 shares worth $51.9M. The position accounts for 0.06% of the portfolio, ranked #261.

Robeco Institutional Asset Management first reported a position in RS in Q3 2015 and has held it in 44 quarters since. The position peaked at $72.9M in Q2 2023. 119 funds tracked by Wall St. Rank hold RS as of Q2 2026.

  • Robeco Institutional Asset Management held 139,032 shares of Reliance Steel & Aluminium worth $51.9M as of Q2 2026.
  • Robeco Institutional Asset Management bought 75,649 Reliance Steel & Aluminium shares in Q2 2026, an estimated $27.7M.
  • Reliance Steel & Aluminium made up 0.06% of Robeco Institutional Asset Management's portfolio in Q2 2026, its #261 holding.
  • Robeco Institutional Asset Management first reported a position in Reliance Steel & Aluminium in Q3 2015 and has held it in 44 quarters since.
  • Robeco Institutional Asset Management's Reliance Steel & Aluminium position peaked at $72.9M in Q2 2023.
  • 119 funds tracked by Wall St. Rank held Reliance Steel & Aluminium as of Q2 2026.

Based on Robeco Institutional Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.