Jim Simons
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Jim Simons’s Zillow Z Stock Holding History

Jim Simons’s Portfolio Z Stock Details Z Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-15,914
Closed -$1.11M – 4007
2025
Q2 		$1.11M Buy
+15,914
New +$1.07M ﹤0.01% 2458
2023
Q3 		– Sell
-57,500
Closed -$2.89M – 4185
2023
Q2 		$2.89M Sell
57,500
-233,400
-80% -$10.7M ﹤0.01% 1767
2023
Q1 		$12.9M Sell
290,900
-411,600
-59% -$17.5M 0.02% 946
2022
Q4 		$22.6M Sell
702,500
-694,214
-50% -$23M 0.03% 648
2022
Q3 		$40M Buy
1,396,714
+434,700
+45% +$15.1M 0.06% 386
2022
Q2 		$30.5M Buy
962,014
+10,900
+1% +$438K 0.04% 531
2022
Q1 		$46.9M Buy
+951,114
New +$51.1M 0.06% 372
2021
Q3 		– Sell
-28,114
Closed -$3.44M – 3913
2021
Q2 		$3.44M Buy
+28,114
New +$3.42M ﹤0.01% 1878
2021
Q1 		– Sell
-656,408
Closed -$85.2M – 3772
2020
Q4 		$85.2M Buy
656,408
+375,094
+133% +$41.5M 0.09% 219
2020
Q3 		$28.6M Buy
+281,314
New +$22M 0.03% 577
2018
Q2 		– Sell
-27,914
Closed -$1.5M – 3576
2018
Q1 		$1.5M Buy
+27,914
New +$1.35M ﹤0.01% 2477
2017
Q3 		– Sell
-161,814
Closed -$7.93M – 3401
2017
Q2 		$7.93M Buy
+161,814
New +$6.78M 0.01% 1420

Other funds holding Z

CIA
Caledonia Investments (Australia) Sydney NSW, Australia $3.44B AUM 20.03% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
IFP
Independent Franchise Partners London, United Kingdom $14.3B AUM 3.49% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Tiger Global Management
Tiger Global Management New York $22.8B AUM 30.07% 1-Year Est. Return
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Jim Simons's Z Position: Q3 2025 in Review

Jim Simons sold out of Zillow (Z) in Q3 2025, closing a stake of 15,914 shares — an estimated $1.11M sold.

Jim Simons first reported a position in Z in Q2 2017 and held it in 12 quarters. The position peaked at $85.2M in Q4 2020. 527 funds tracked by Wall St. Rank hold Z as of Q3 2025.

  • Jim Simons reported no remaining Zillow position as of Q3 2025 after selling out during the quarter.
  • Jim Simons sold 15,914 Zillow shares in Q3 2025, an estimated $1.11M.
  • Jim Simons first reported a position in Zillow in Q2 2017 and held it in 12 quarters.
  • Jim Simons's Zillow position peaked at $85.2M in Q4 2020.
  • 527 funds tracked by Wall St. Rank held Zillow as of Q3 2025.

Based on Renaissance Technologies's 13F filing for Q3 2025, filed 13 Nov 2025.