Brown Advisory
OEC icon

Brown Advisory’s Orion OEC Stock Holding History

Brown Advisory’s Portfolio OEC Stock Details OEC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$187K Sell
28,222
-1,412
-5% -$10.2K ﹤0.01% 1406
2026
Q1 		$193K Sell
29,634
-2,092,665
-99% -$12.4M ﹤0.01% 1339
2025
Q4 		$11.2M Sell
2,122,299
-327,243
-13% -$1.78M 0.02% 413
2025
Q3 		$18.6M Sell
2,449,542
-21,601
-0.9% -$218K 0.02% 340
2025
Q2 		$25.9M Sell
2,471,143
-167,177
-6% -$1.89M 0.03% 280
2025
Q1 		$34.1M Buy
2,638,320
+21,033
+0.8% +$297K 0.05% 236
2024
Q4 		$41.3M Buy
2,617,287
+265,184
+11% +$4.48M 0.05% 243
2024
Q3 		$41.9M Buy
2,352,103
+39,483
+2% +$761K 0.05% 240
2024
Q2 		$50.7M Buy
2,312,620
+450,102
+24% +$10.8M 0.07% 204
2024
Q1 		$43.8M Buy
1,862,518
+472,958
+34% +$10.9M 0.06% 235
2023
Q4 		$38.5M Buy
1,389,560
+234,153
+20% +$5.37M 0.05% 241
2023
Q3 		$24.6M Buy
1,155,407
+8,693
+0.8% +$190K 0.04% 285
2023
Q2 		$24.3M Buy
1,146,714
+310,884
+37% +$7.49M 0.04% 294
2023
Q1 		$21.8M Buy
+835,830
New +$18.9M 0.04% 298
2019
Q2 		– Sell
-29,852
Closed -$567K – 1200
2019
Q1 		$567K Sell
29,852
-11,061
-27% -$278K ﹤0.01% 948
2018
Q4 		$1.03M Buy
40,913
+6,352
+18% +$166K ﹤0.01% 761
2018
Q3 		$1.11M Buy
34,561
+6,992
+25% +$232K ﹤0.01% 788
2018
Q2 		$850K Buy
27,569
+16,213
+143% +$472K ﹤0.01% 829
2018
Q1 		$307K Buy
+11,356
New +$317K ﹤0.01% 967

Other funds holding OEC

Pzena Investment Management
Pzena Investment Management New York $34.1B AUM 23.81% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
DCM
Divisar Capital Management San Francisco, California $434M AUM 170.22% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Brown Advisory's OEC Position: Q2 2026 in Review

Brown Advisory reduced its Orion (OEC) stake by 4.8% in Q2 2026, selling an estimated $10.2K and leaving 28,222 shares worth $187K. The position accounts for ﹤0.01% of the portfolio, ranked #1406.

Brown Advisory first reported a position in OEC in Q1 2018 and has held it in 19 quarters since. The position peaked at $50.7M in Q2 2024. 188 funds tracked by Wall St. Rank hold OEC as of Q2 2026.

  • Brown Advisory held 28,222 shares of Orion worth $187K as of Q2 2026.
  • Brown Advisory sold 1,412 Orion shares in Q2 2026, an estimated $10.2K.
  • Orion made up ﹤0.01% of Brown Advisory's portfolio in Q2 2026, its #1406 holding.
  • Brown Advisory first reported a position in Orion in Q1 2018 and has held it in 19 quarters since.
  • Brown Advisory's Orion position peaked at $50.7M in Q2 2024.
  • 188 funds tracked by Wall St. Rank held Orion as of Q2 2026.

Based on Brown Advisory's 13F filing for Q2 2026, filed 14 Aug 2026.