California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s York Water YORW Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio YORW Stock Details YORW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$23.8K Sell
780
-108
-12% -$3.49K ﹤0.01% 2376
2025
Q4 		$28.3K Sell
888
-10
-1% -$320 ﹤0.01% 2406
2025
Q3 		$27.3K Sell
898
-11,491
-93% -$356K ﹤0.01% 2433
2025
Q2 		$391K Sell
12,389
-1,038
-8% -$34.7K ﹤0.01% 2144
2025
Q1 		$466K Hold
13,427
– – ﹤0.01% 2080
2024
Q4 		$439K Sell
13,427
-133
-1% -$4.74K ﹤0.01% 2162
2024
Q3 		$508K Sell
13,560
-465
-3% -$18K ﹤0.01% 2116
2024
Q2 		$520K Sell
14,025
-267
-2% -$9.68K ﹤0.01% 2076
2024
Q1 		$518K Sell
14,292
-773
-5% -$27.9K ﹤0.01% 2133
2023
Q4 		$582K Sell
15,065
-744
-5% -$28K ﹤0.01% 2131
2023
Q3 		$593K Sell
15,809
-1,502
-9% -$61.3K ﹤0.01% 2095
2023
Q2 		$714K Sell
17,311
-506
-3% -$22K ﹤0.01% 2124
2023
Q1 		$796K Sell
17,817
-251
-1% -$11.2K ﹤0.01% 2029
2022
Q4 		$813K Buy
18,068
+210
+1% +$9.12K ﹤0.01% 2043
2022
Q3 		$686K Buy
17,858
+721
+4% +$30.9K ﹤0.01% 2160
2022
Q2 		$693K Buy
17,137
+352
+2% +$14.2K ﹤0.01% 2189
2022
Q1 		$755K Sell
16,785
-1,299
-7% -$58K ﹤0.01% 2199
2021
Q4 		$900K Buy
18,084
+373
+2% +$17.8K ﹤0.01% 2226
2021
Q3 		$774K Sell
17,711
-289
-2% -$13.9K ﹤0.01% 2287
2021
Q2 		$815K Sell
18,000
-1,579
-8% -$78.4K ﹤0.01% 2347
2021
Q1 		$959K Hold
19,579
– – ﹤0.01% 2166
2020
Q4 		$912K Sell
19,579
-199
-1% -$9.11K ﹤0.01% 2097
2020
Q3 		$836K Hold
19,778
– – ﹤0.01% 1966
2020
Q2 		$949K Hold
19,778
– – ﹤0.01% 1876
2020
Q1 		$860K Buy
19,778
+230
+1% +$10.4K ﹤0.01% 1760
2019
Q4 		$901K Sell
19,548
-575
-3% -$25.2K ﹤0.01% 2031
2019
Q3 		$879K Buy
20,123
+404
+2% +$15.2K ﹤0.01% 2005
2019
Q2 		$704K Hold
19,719
– – ﹤0.01% 2173
2019
Q1 		$677K Sell
19,719
-462
-2% -$15.5K ﹤0.01% 2148
2018
Q4 		$647K Buy
20,181
+358
+2% +$11.5K ﹤0.01% 2142
2018
Q3 		$603K Buy
19,823
+130
+0.7% +$4.01K ﹤0.01% 2347
2018
Q2 		$626K Hold
19,693
– – ﹤0.01% 2334
2018
Q1 		$610K Sell
19,693
-539
-3% -$16.6K ﹤0.01% 2271
2017
Q4 		$686K Sell
20,232
-147
-0.7% -$5.18K ﹤0.01% 2220
2017
Q3 		$691K Sell
20,379
-2,389
-10% -$81K ﹤0.01% 2225
2017
Q2 		$793K Sell
22,768
-3,100
-12% -$109K ﹤0.01% 2200
2017
Q1 		$907K Sell
25,868
-700
-3% -$24.9K ﹤0.01% 2136
2016
Q4 		$1.01M Sell
26,568
-700
-3% -$23.7K ﹤0.01% 2099
2016
Q3 		$809K Buy
27,268
+300
+1% +$8.95K ﹤0.01% 2212
2016
Q2 		$864K Sell
26,968
-500
-2% -$14.8K ﹤0.01% 2127
2016
Q1 		$838K Buy
27,468
+3,600
+15% +$98.7K ﹤0.01% 2111
2015
Q4 		$595K Buy
23,868
+485
+2% +$11.4K ﹤0.01% 2317
2015
Q3 		$492K Sell
23,383
-100
-0.4% -$2.13K ﹤0.01% 2429
2015
Q2 		$490K Sell
23,483
-138
-0.6% -$3.18K ﹤0.01% 2565
2015
Q1 		$574K Sell
23,621
-400
-2% -$9.41K ﹤0.01% 2364
2014
Q4 		$558K Buy
24,021
+102
+0.4% +$2.18K ﹤0.01% 2414
2014
Q3 		$478K Buy
23,919
+336
+1% +$6.67K ﹤0.01% 2456
2014
Q2 		$491K Buy
23,583
+200
+0.9% +$4.05K ﹤0.01% 2513
2014
Q1 		$477K Hold
23,383
– – ﹤0.01% 2450
2013
Q4 		$489K Hold
23,383
– – ﹤0.01% 2426
2013
Q3 		$469K Buy
23,383
+826
+4% +$16.9K ﹤0.01% 2417
2013
Q2 		$429K Buy
+22,557
New +$423K ﹤0.01% 2401

Other funds holding YORW

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
ZP
Zimmer Partners New York $4.15B AUM 14.2% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Legal & General Group
Legal & General Group London, United Kingdom $432B AUM 29.4% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

California State Teachers Retirement System (CalSTRS) reduced its York Water (YORW) stake by 12% in Q1 2026, selling an estimated $3.49K and leaving 780 shares worth $23.8K. The position accounts for ﹤0.01% of the portfolio, ranked #2376.

California State Teachers Retirement System (CalSTRS) first reported a position in YORW in Q2 2013 and has held it in 52 quarters since. The position peaked at $1.01M in Q4 2016. 178 funds tracked by Wall St. Rank hold YORW as of Q1 2026.

  • California State Teachers Retirement System (CalSTRS) held 780 shares of York Water worth $23.8K as of Q1 2026.
  • California State Teachers Retirement System (CalSTRS) sold 108 York Water shares in Q1 2026, an estimated $3.49K.
  • York Water made up ﹤0.01% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q1 2026, its #2376 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in York Water in Q2 2013 and has held it in 52 quarters since.
  • California State Teachers Retirement System (CalSTRS)'s York Water position peaked at $1.01M in Q4 2016.
  • 178 funds tracked by Wall St. Rank held York Water as of Q1 2026.

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