California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s Atmos Energy ATO Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$29.3M Sell
189,838
-284,542
-60% -$43.9M 0.03% 417
2025
Q1
$73.3M Sell
474,380
-5,843
-1% -$903K 0.09% 202
2024
Q4
$66.9M Buy
480,223
+45,022
+10% +$6.27M 0.08% 231
2024
Q3
$60.4M Buy
435,201
+39,591
+10% +$5.49M 0.07% 263
2024
Q2
$46.1M Buy
395,610
+119,213
+43% +$13.9M 0.06% 298
2024
Q1
$32.9M Buy
276,397
+13,817
+5% +$1.64M 0.04% 371
2023
Q4
$30.4M Buy
262,580
+12,337
+5% +$1.43M 0.04% 366
2023
Q3
$26.5M Sell
250,243
-13,228
-5% -$1.4M 0.04% 374
2023
Q2
$30.7M Sell
263,471
-755
-0.3% -$87.8K 0.04% 367
2023
Q1
$29.7M Buy
264,226
+629
+0.2% +$70.7K 0.04% 367
2022
Q4
$29.5M Buy
263,597
+11,970
+5% +$1.34M 0.05% 368
2022
Q3
$25.6M Buy
251,627
+3,185
+1% +$324K 0.04% 381
2022
Q2
$27.9M Buy
248,442
+174
+0.1% +$19.5K 0.04% 378
2022
Q1
$29.7M Sell
248,268
-5,605
-2% -$670K 0.04% 416
2021
Q4
$26.6M Buy
253,873
+6,752
+3% +$707K 0.03% 478
2021
Q3
$21.8M Sell
247,121
-1,684
-0.7% -$149K 0.03% 522
2021
Q2
$23.9M Sell
248,805
-34,951
-12% -$3.36M 0.03% 501
2021
Q1
$28M Buy
283,756
+23,637
+9% +$2.34M 0.04% 439
2020
Q4
$24.8M Buy
260,119
+8,327
+3% +$795K 0.03% 459
2020
Q3
$24.1M Buy
251,792
+4,777
+2% +$457K 0.04% 402
2020
Q2
$24.6M Sell
247,015
-19,683
-7% -$1.96M 0.04% 359
2020
Q1
$26.5M Buy
266,698
+20,459
+8% +$2.03M 0.06% 291
2019
Q4
$27.5M Sell
246,239
-13,424
-5% -$1.5M 0.05% 341
2019
Q3
$29.6M Buy
259,663
+3,036
+1% +$346K 0.06% 304
2019
Q2
$27.1M Buy
256,627
+10,506
+4% +$1.11M 0.05% 325
2019
Q1
$25.3M Buy
246,121
+5,772
+2% +$594K 0.05% 333
2018
Q4
$22.3M Buy
240,349
+15,375
+7% +$1.43M 0.05% 339
2018
Q3
$21.1M Buy
224,974
+397
+0.2% +$37.3K 0.04% 410
2018
Q2
$20.2M Buy
224,577
+5,344
+2% +$482K 0.04% 404
2018
Q1
$18.5M Buy
219,233
+3,939
+2% +$332K 0.04% 424
2017
Q4
$18.5M Buy
215,294
+1,566
+0.7% +$135K 0.04% 440
2017
Q3
$17.9M Sell
213,728
-15,259
-7% -$1.28M 0.04% 425
2017
Q2
$19M Buy
228,987
+21,697
+10% +$1.8M 0.04% 422
2017
Q1
$16.4M Sell
207,290
-9,100
-4% -$719K 0.03% 507
2016
Q4
$16M Sell
216,390
-5,700
-3% -$423K 0.03% 513
2016
Q3
$16.5M Buy
222,090
+1,900
+0.9% +$141K 0.03% 486
2016
Q2
$17.9M Sell
220,190
-578
-0.3% -$47K 0.04% 447
2016
Q1
$16.4M Buy
220,768
+27,563
+14% +$2.05M 0.04% 486
2015
Q4
$12.2M Buy
193,205
+3,019
+2% +$190K 0.03% 550
2015
Q3
$11.1M Buy
190,186
+5,688
+3% +$331K 0.03% 570
2015
Q2
$9.46M Sell
184,498
-4,871
-3% -$250K 0.02% 662
2015
Q1
$10.5M Sell
189,369
-3,241
-2% -$179K 0.02% 634
2014
Q4
$10.7M Buy
192,610
+1,817
+1% +$101K 0.03% 617
2014
Q3
$9.1M Buy
190,793
+7,859
+4% +$375K 0.02% 679
2014
Q2
$9.77M Buy
182,934
+2,900
+2% +$155K 0.02% 651
2014
Q1
$8.49M Buy
180,034
+16,100
+10% +$759K 0.02% 682
2013
Q4
$7.45M Buy
163,934
+1,100
+0.7% +$50K 0.02% 734
2013
Q3
$6.94M Buy
162,834
+5,045
+3% +$215K 0.02% 733
2013
Q2
$6.48M Buy
+157,789
New +$6.48M 0.02% 714