Boston Partners
EFX icon

Boston Partners’s Equifax EFX Stock Holding History

Boston Partners’s Portfolio EFX Stock Details EFX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$174M Buy
1,098,927
+856,156
+353% +$146M 0.16% 173
2026
Q1 		$43.7M Buy
242,771
+46,336
+24% +$9.2M 0.05% 273
2025
Q4 		$42.6M Sell
196,435
-858,934
-81% -$188M 0.04% 285
2025
Q3 		$271M Sell
1,055,369
-127,341
-11% -$32M 0.28% 124
2025
Q2 		$307M Sell
1,182,710
-20,465
-2% -$5.21M 0.34% 100
2025
Q1 		$293M Sell
1,203,175
-25,566
-2% -$6.43M 0.35% 94
2024
Q4 		$313M Buy
1,228,741
+187,460
+18% +$50.2M 0.38% 89
2024
Q3 		$306M Buy
1,041,281
+13,050
+1% +$3.68M 0.36% 95
2024
Q2 		$249M Buy
1,028,231
+375,600
+58% +$89.6M 0.31% 119
2024
Q1 		$175M Buy
652,631
+27,192
+4% +$6.92M 0.21% 167
2023
Q4 		$155M Buy
+625,439
New +$127M 0.2% 170
2016
Q4 		– Sell
-699,515
Closed -$94.1M – 753
2016
Q3 		$94.1M Sell
699,515
-701,194
-50% -$93M 0.13% 180
2016
Q2 		$180M Sell
1,400,709
-808,858
-37% -$98M 0.26% 131
2016
Q1 		$253M Sell
2,209,567
-863,506
-28% -$90.9M 0.37% 92
2015
Q4 		$342M Buy
3,073,073
+219,104
+8% +$23.7M 0.49% 59
2015
Q3 		$277M Sell
2,853,969
-185,340
-6% -$18.4M 0.42% 68
2015
Q2 		$295M Buy
3,039,309
+407,909
+16% +$39.8M 0.42% 72
2015
Q1 		$245M Buy
2,631,400
+114,141
+5% +$10.1M 0.36% 81
2014
Q4 		$204M Buy
2,517,259
+171,464
+7% +$13.3M 0.31% 97
2014
Q3 		$175M Buy
2,345,795
+71,249
+3% +$5.43M 0.28% 103
2014
Q2 		$165M Sell
2,274,546
-75,675
-3% -$5.31M 0.28% 102
2014
Q1 		$160M Buy
2,350,221
+290,873
+14% +$20.3M 0.29% 105
2013
Q4 		$142M Buy
2,059,348
+218,623
+12% +$14.2M 0.29% 103
2013
Q3 		$110M Buy
1,840,725
+366,614
+25% +$22.6M 0.27% 117
2013
Q2 		$86.9M Buy
+1,474,111
New +$88.9M 0.24% 117

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BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
SCP
Soroban Capital Partners New York $47.8B AUM 11.8% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return

Boston Partners's EFX Position: Q2 2026 in Review

Boston Partners increased its Equifax (EFX) stake by 353% in Q2 2026, buying an estimated $146M and bringing the position to 1,098,927 shares worth $174M. The position accounts for 0.16% of the portfolio, ranked #173.

Boston Partners first reported a position in EFX in Q2 2013 and has held it in 25 quarters since. The position peaked at $342M in Q4 2015. 835 funds tracked by Wall St. Rank hold EFX as of Q2 2026.

  • Boston Partners held 1,098,927 shares of Equifax worth $174M as of Q2 2026.
  • Boston Partners bought 856,156 Equifax shares in Q2 2026, an estimated $146M.
  • Equifax made up 0.16% of Boston Partners's portfolio in Q2 2026, its #173 holding.
  • Boston Partners first reported a position in Equifax in Q2 2013 and has held it in 25 quarters since.
  • Boston Partners's Equifax position peaked at $342M in Q4 2015.
  • 835 funds tracked by Wall St. Rank held Equifax as of Q2 2026.

Based on Boston Partners's 13F filing for Q2 2026, filed 4 Aug 2026.