William Blair Investment Management
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William Blair Investment Management’s RELX RELX Stock Holding History

William Blair Investment Management’s Portfolio RELX Stock Details RELX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-20,233
Closed -$818K – 446
2025
Q4 		$818K Sell
20,233
-1,077
-5% -$46K ﹤0.01% 370
2025
Q3 		$1.02M Sell
21,310
-14,151
-40% -$700K ﹤0.01% 357
2025
Q2 		$1.93M Sell
35,461
-10,739
-23% -$568K 0.01% 362
2025
Q1 		$2.33M Sell
46,200
-5,226
-10% -$256K 0.01% 352
2024
Q4 		$2.34M Sell
51,426
-10,345
-17% -$484K 0.01% 359
2024
Q3 		$2.93M Buy
+61,771
New +$2.86M 0.01% 345
2020
Q3 		– Sell
-165,252
Closed -$3.89M – 360
2020
Q2 		$3.89M Sell
165,252
-380
-0.2% -$8.69K 0.02% 315
2020
Q1 		$3.54M Sell
165,632
-23,521
-12% -$571K 0.02% 311
2019
Q4 		$4.78M Sell
189,153
-413
-0.2% -$9.87K 0.02% 321
2019
Q3 		$4.5M Sell
189,566
-26,158
-12% -$624K 0.02% 320
2019
Q2 		$5.27M Buy
+215,724
New +$4.96M 0.02% 328
2018
Q2 		– Sell
-329,777
Closed -$6.89M – 501
2018
Q1 		$6.89M Buy
329,777
+43,132
+15% +$932K 0.03% 342
2017
Q4 		$6.79M Buy
286,645
+36,374
+15% +$844K 0.03% 325
2017
Q3 		$5.59M Sell
250,271
-3,502
-1% -$76.9K 0.02% 343
2017
Q2 		$5.56M Sell
253,773
-21,645
-8% -$456K 0.02% 347
2017
Q1 		$5.45M Buy
275,418
+9,430
+4% +$176K 0.02% 339
2016
Q4 		$4.78M Buy
265,988
+3,078
+1% +$54.4K 0.02% 349
2016
Q3 		$5.04M Sell
262,910
-156,816
-37% -$2.99M 0.02% 350
2016
Q2 		$7.85M Sell
419,726
-12,836
-3% -$235K 0.03% 322
2016
Q1 		$8.13M Sell
432,562
-3,981
-0.9% -$70.1K 0.03% 310
2015
Q4 		$7.78M Buy
436,543
+212,053
+94% +$3.78M 0.03% 308
2015
Q3 		$3.9M Buy
+224,490
New +$3.75M 0.01% 818

Other funds holding RELX

Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $66.1B AUM 33.53% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

William Blair Investment Management's RELX Position: Q1 2026 in Review

William Blair Investment Management sold out of RELX (RELX) in Q1 2026, closing a stake of 20,233 shares — an estimated $818K sold.

William Blair Investment Management first reported a position in RELX in Q3 2015 and held it in 22 quarters. The position peaked at $8.13M in Q1 2016. 449 funds tracked by Wall St. Rank hold RELX as of Q1 2026.

  • William Blair Investment Management reported no remaining RELX position as of Q1 2026 after selling out during the quarter.
  • William Blair Investment Management sold 20,233 RELX shares in Q1 2026, an estimated $818K.
  • William Blair Investment Management first reported a position in RELX in Q3 2015 and held it in 22 quarters.
  • William Blair Investment Management's RELX position peaked at $8.13M in Q1 2016.
  • 449 funds tracked by Wall St. Rank held RELX as of Q1 2026.

Based on William Blair Investment Management's 13F filing for Q1 2026, filed 8 May 2026.