Campbell & Co Investment Adviser’s Equifax EFX Stock Holding History

Campbell & Co Investment Adviser’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 Q1	–	Sell	-21,431	Closed	-$4.65M	–	1157
2025 Q4	$4.65M	Buy	+21,431	New	+$4.69M	0.22%	111
2024 Q4	–	Sell	-21,317	Closed	-$6.26M	–	1125
2024 Q3	$6.26M	Buy	+21,317	New	+$6.01M	0.47%	15
2024 Q2	–	Sell	-1,610	Closed	-$431K	–	1118
2024 Q1	$431K	Buy	+1,610	New	+$410K	0.04%	770
2023 Q4	–	Sell	-1,302	Closed	-$239K	–	1157
2023 Q3	$239K	Buy	+1,302	New	+$266K	0.03%	798
2023 Q2	–	Sell	-1,264	Closed	-$256K	–	946
2023 Q1	$256K	Buy	+1,264	New	+$263K	0.05%	659
2022 Q3	–	Sell	-1,547	Closed	-$283K	–	754
2022 Q2	$283K	Buy	+1,547	New	+$310K	0.08%	480
2020 Q4	–	Sell	-2,000	Closed	-$314K	–	450
2020 Q3	$314K	Buy	+2,000	New	+$328K	0.23%	169
2014 Q2	–	Sell	-8,100	Closed	-$551K	–	180
2014 Q1	$551K	Buy	+8,100	New	+$566K	0.22%	122
2013 Q4	–	Sell	-32,809	Closed	-$1.96M	–	243
2013 Q3	$1.96M	Buy	32,809 +7,878	+32%	+$485K	0.38%	92
2013 Q2	$1.47M	Buy	+24,931	New	+$1.5M	0.28%	109

Other funds holding EFX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

SCP

Soroban Capital Partners New York $51.8B AUM 21.41% 1-Year Est. Return

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

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $60.9B AUM 15.24% 1-Year Est. Return

Campbell & Co Investment Adviser's EFX Position: Q1 2026 in Review

Campbell & Co Investment Adviser sold out of Equifax (EFX) in Q1 2026, closing a stake of 21,431 shares — an estimated $4.65M sold.

Campbell & Co Investment Adviser first reported a position in EFX in Q2 2013 and held it in 10 quarters. The position peaked at $6.26M in Q3 2024. 870 funds tracked by Wall St. Rank hold EFX as of Q1 2026.

Campbell & Co Investment Adviser reported no remaining Equifax position as of Q1 2026 after selling out during the quarter.
Campbell & Co Investment Adviser sold 21,431 Equifax shares in Q1 2026, an estimated $4.65M.
Campbell & Co Investment Adviser first reported a position in Equifax in Q2 2013 and held it in 10 quarters.
Campbell & Co Investment Adviser's Equifax position peaked at $6.26M in Q3 2024.
870 funds tracked by Wall St. Rank held Equifax as of Q1 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q1 2026, filed 15 May 2026.