California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s Omnicom Group OMC Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio OMC Stock Details OMC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$40.1M Sell
532,308
-13,488
-2% -$1.05M 0.04% 332
2025
Q4 		$44.1M Buy
545,796
+150,510
+38% +$11.5M 0.04% 324
2025
Q3 		$32.2M Buy
395,286
+16,402
+4% +$1.24M 0.03% 404
2025
Q2 		$27.3M Buy
378,884
+44,579
+13% +$3.29M 0.03% 437
2025
Q1 		$27.7M Sell
334,305
-4,913
-1% -$410K 0.03% 404
2024
Q4 		$29.2M Buy
339,218
+8,071
+2% +$800K 0.03% 409
2024
Q3 		$34.2M Buy
331,147
+3,445
+1% +$331K 0.04% 383
2024
Q2 		$29.4M Buy
327,702
+8,667
+3% +$805K 0.04% 391
2024
Q1 		$30.9M Buy
319,035
+4,036
+1% +$362K 0.04% 394
2023
Q4 		$27.3M Buy
314,999
+1,892
+0.6% +$149K 0.04% 408
2023
Q3 		$23.3M Sell
313,107
-17,634
-5% -$1.45M 0.04% 423
2023
Q2 		$31.5M Sell
330,741
-12,460
-4% -$1.16M 0.04% 360
2023
Q1 		$32.4M Sell
343,201
-5,559
-2% -$492K 0.05% 350
2022
Q4 		$28.4M Buy
348,760
+6,919
+2% +$514K 0.04% 383
2022
Q3 		$21.6M Sell
341,841
-7,646
-2% -$518K 0.04% 428
2022
Q2 		$22.2M Sell
349,487
-7,916
-2% -$586K 0.04% 452
2022
Q1 		$30.3M Sell
357,403
-24,297
-6% -$1.95M 0.04% 408
2021
Q4 		$28M Buy
381,700
+7,808
+2% +$555K 0.03% 464
2021
Q3 		$27.1M Sell
373,892
-3,160
-0.8% -$235K 0.03% 460
2021
Q2 		$30.2M Sell
377,052
-21,739
-5% -$1.77M 0.04% 441
2021
Q1 		$29.6M Buy
398,791
+15,009
+4% +$1.04M 0.04% 420
2020
Q4 		$23.9M Buy
383,782
+2,398
+0.6% +$137K 0.03% 464
2020
Q3 		$18.9M Buy
381,384
+7,804
+2% +$418K 0.03% 478
2020
Q2 		$20.4M Sell
373,580
-870
-0.2% -$47.3K 0.04% 418
2020
Q1 		$20.6M Buy
374,450
+6,465
+2% +$459K 0.04% 348
2019
Q4 		$29.8M Buy
367,985
+7,047
+2% +$552K 0.05% 319
2019
Q3 		$28.3M Sell
360,938
-931
-0.3% -$73.9K 0.06% 312
2019
Q2 		$29.7M Sell
361,869
-7,003
-2% -$553K 0.06% 305
2019
Q1 		$26.9M Sell
368,872
-2,451
-0.7% -$184K 0.06% 313
2018
Q4 		$27.2M Sell
371,323
-279
-0.1% -$20.7K 0.06% 275
2018
Q3 		$25.3M Sell
371,602
-4,526
-1% -$317K 0.05% 349
2018
Q2 		$28.7M Sell
376,128
-4,037
-1% -$298K 0.06% 296
2018
Q1 		$27.6M Sell
380,165
-12,010
-3% -$900K 0.06% 298
2017
Q4 		$28.6M Sell
392,175
-5,829
-1% -$418K 0.06% 295
2017
Q3 		$29.5M Sell
398,004
-32,465
-8% -$2.5M 0.07% 280
2017
Q2 		$35.7M Sell
430,469
-39,862
-8% -$3.32M 0.08% 255
2017
Q1 		$40.5M Sell
470,331
-21,200
-4% -$1.81M 0.08% 237
2016
Q4 		$41.8M Sell
491,531
-13,100
-3% -$1.1M 0.09% 229
2016
Q3 		$42.9M Buy
504,631
+4,200
+0.8% +$352K 0.09% 230
2016
Q2 		$40.8M Sell
500,431
-18,666
-4% -$1.55M 0.09% 232
2016
Q1 		$43.2M Buy
519,097
+66,389
+15% +$5M 0.09% 215
2015
Q4 		$34.3M Buy
452,708
+7,204
+2% +$529K 0.08% 233
2015
Q3 		$29.4M Sell
445,504
-700
-0.2% -$49K 0.08% 252
2015
Q2 		$31M Sell
446,204
-27,306
-6% -$2.06M 0.07% 255
2015
Q1 		$36.9M Sell
473,510
-8,200
-2% -$626K 0.09% 234
2014
Q4 		$37.3M Buy
481,710
+4,539
+1% +$331K 0.09% 233
2014
Q3 		$32.9M Sell
477,171
-4,391
-0.9% -$313K 0.08% 237
2014
Q2 		$34.3M Buy
481,562
+11,200
+2% +$780K 0.09% 226
2014
Q1 		$34.1M Buy
470,362
+2,200
+0.5% +$162K 0.09% 213
2013
Q4 		$34.8M Buy
468,162
+3,200
+0.7% +$220K 0.09% 204
2013
Q3 		$29.5M Buy
464,962
+14,360
+3% +$915K 0.09% 220
2013
Q2 		$28.3M Buy
+450,602
New +$27.6M 0.09% 214

Other funds holding OMC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s OMC Position: Q1 2026 in Review

California State Teachers Retirement System (CalSTRS) reduced its Omnicom Group (OMC) stake by 2.5% in Q1 2026, selling an estimated $1.05M and leaving 532,308 shares worth $40.1M. The position accounts for 0.04% of the portfolio, ranked #332.

California State Teachers Retirement System (CalSTRS) first reported a position in OMC in Q2 2013 and has held it in 52 quarters since. The position peaked at $44.1M in Q4 2025. 1,121 funds tracked by Wall St. Rank hold OMC as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 532,308 shares of Omnicom Group worth $40.1M as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) sold 13,488 Omnicom Group shares in Q1 2026, an estimated $1.05M.
  • Omnicom Group made up 0.04% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #332 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Omnicom Group in Q2 2013 and has held it in 52 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s Omnicom Group position peaked at $44.1M in Q4 2025.
  • 1,121 funds tracked by Wall St. Rank held Omnicom Group as of Q1 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q1 2026, filed 18 May 2026.