Ken Griffin
YORW icon

Ken Griffin’s York Water YORW Stock Holding History

Ken Griffin’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 		$1,000K Buy
+32,839
New +$1.06M ﹤0.01% 7645
2025
Q4 		– Sell
-13,872
Closed -$444K – 14295
2025
Q3 		$422K Buy
13,872
+1,617
+13% +$50.2K ﹤0.01% 9541
2025
Q2 		$387K Sell
12,255
-6,692
-35% -$223K ﹤0.01% 9218
2025
Q1 		$657K Buy
18,947
+10,452
+123% +$340K ﹤0.01% 7866
2024
Q4 		$278K Sell
8,495
-317
-4% -$11.3K ﹤0.01% 9811
2024
Q3 		$330K Buy
8,812
+2,895
+49% +$112K ﹤0.01% 9131
2024
Q2 		$219K Sell
5,917
-7,145
-55% -$259K ﹤0.01% 9733
2024
Q1 		$474K Buy
13,062
+269
+2% +$9.7K ﹤0.01% 8524
2023
Q4 		$494K Sell
12,793
-123
-1% -$4.63K ﹤0.01% 8142
2023
Q3 		$484K Sell
12,916
-32,783
-72% -$1.34M ﹤0.01% 8123
2023
Q2 		$1.89M Sell
45,699
-17,819
-28% -$773K ﹤0.01% 5246
2023
Q1 		$2.84M Buy
63,518
+4,352
+7% +$195K ﹤0.01% 4733
2022
Q4 		$2.66M Buy
59,166
+3,142
+6% +$136K ﹤0.01% 4951
2022
Q3 		$2.15M Buy
56,024
+30,644
+121% +$1.31M ﹤0.01% 5448
2022
Q2 		$1.03M Buy
25,380
+11,033
+77% +$447K ﹤0.01% 6958
2022
Q1 		$645K Buy
14,347
+915
+7% +$40.9K ﹤0.01% 8778
2021
Q4 		$668K Sell
13,432
-5,814
-30% -$277K ﹤0.01% 8949
2021
Q3 		$841K Sell
19,246
-14,512
-43% -$696K ﹤0.01% 8577
2021
Q2 		$1.53M Buy
33,758
+28,544
+547% +$1.42M ﹤0.01% 7274
2021
Q1 		$255K Sell
5,214
-699
-12% -$31.9K ﹤0.01% 11195
2020
Q4 		$276K Sell
5,913
-1,165
-16% -$53.3K ﹤0.01% 9217
2020
Q3 		$299K Sell
7,078
-9,940
-58% -$455K ﹤0.01% 8136
2020
Q2 		$816K Sell
17,018
-5,721
-25% -$248K ﹤0.01% 6208
2020
Q1 		$988K Buy
22,739
+13,214
+139% +$600K ﹤0.01% 5358
2019
Q4 		$439K Buy
+9,525
New +$418K ﹤0.01% 7016
2018
Q4 		– Sell
-9,247
Closed -$281K – 9856
2018
Q3 		$281K Sell
9,247
-21,676
-70% -$668K ﹤0.01% 7678
2018
Q2 		$983K Buy
+30,923
New +$991K ﹤0.01% 5249

Other funds holding YORW

BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $1.88T AUM 44.46% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 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 $552B AUM 44.19% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Ken Griffin's YORW Position: Q1 2026 in Review

Ken Griffin opened a new position in York Water (YORW) in Q1 2026: 32,839 shares worth $1,000K. The stake represents ﹤0.01% of the portfolio and ranks #7645 among its holdings. This is a return to the name: Ken Griffin previously reported a position in YORW as recently as Q3 2025.

Ken Griffin first reported a position in YORW in Q2 2018 and has held it in 27 quarters since. The position peaked at $2.84M in Q1 2023. 178 funds tracked by Wall St. Rank hold YORW as of Q1 2026.

  • Ken Griffin held 32,839 shares of York Water worth $1,000K as of Q1 2026.
  • York Water was a new Ken Griffin position in Q1 2026.
  • York Water made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #7645 holding.
  • Ken Griffin first reported a position in York Water in Q2 2018 and has held it in 27 quarters since.
  • Ken Griffin's York Water position peaked at $2.84M in Q1 2023.
  • 178 funds tracked by Wall St. Rank held York Water as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.