Parallax Volatility Advisers’s Zillow Z Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $1.27M | Buy |
40,406
+23,437
| +138% | +$901K | ﹤0.01% | 902 |
|
|
2026
Q1 | $702K | Sell |
16,969
-83,031
| -83% | -$4.42M | ﹤0.01% | 999 |
|
|
2025
Q4 | $6.82M | Sell |
100,000
-78,893
| -44% | -$5.71M | 0.01% | 583 |
|
|
2025
Q3 | $13.8M | Buy |
178,893
+63,585
| +55% | +$5.2M | 0.02% | 376 |
|
|
2025
Q2 | $8.22M | Sell |
115,308
-29,897
| -21% | -$2.01M | 0.02% | 489 |
|
|
2025
Q1 | $9.96M | Sell |
145,205
-36,634
| -20% | -$2.8M | 0.03% | 451 |
|
|
2024
Q4 | $13.5M | Buy |
181,839
+118,025
| +185% | +$8.44M | 0.03% | 468 |
|
|
2024
Q3 | $4.07M | Buy |
+63,814
| New | +$3.43M | 0.01% | 871 |
|
|
2024
Q1 | – | Sell |
-201,748
| Closed | -$11M | – | 2451 |
|
|
2023
Q4 | $11.7M | Buy |
201,748
+21,858
| +12% | +$963K | 0.02% | 543 |
|
|
2023
Q3 | $8.3M | Buy |
179,890
+94,203
| +110% | +$4.84M | 0.02% | 587 |
|
|
2023
Q2 | $4.31M | Buy |
85,687
+81,065
| +1,754% | +$3.73M | 0.01% | 842 |
|
|
2023
Q1 | $206K | Buy |
+4,622
| New | +$196K | ﹤0.01% | 1988 |
|
|
2022
Q3 | – | Sell |
-858,690
| Closed | -$29.8M | – | 3426 |
|
|
2022
Q2 | $27.3M | Buy |
858,690
+504,635
| +143% | +$20.3M | 0.03% | 404 |
|
|
2022
Q1 | $17.5M | Sell |
354,055
-456,396
| -56% | -$24.5M | 0.01% | 563 |
|
|
2021
Q4 | $51.7M | Buy |
810,451
+763,832
| +1,638% | +$55M | 0.05% | 323 |
|
|
2021
Q3 | $4.11M | Sell |
46,619
-101,214
| -68% | -$10.2M | ﹤0.01% | 1323 |
|
|
2021
Q2 | $18.1M | Sell |
147,833
-249,375
| -63% | -$30.3M | 0.02% | 668 |
|
|
2021
Q1 | $51.5M | Buy |
397,208
+140,782
| +55% | +$20.9M | 0.04% | 349 |
|
|
2020
Q4 | $33.3M | Sell |
256,426
-45,896
| -15% | -$5.08M | 0.02% | 577 |
|
|
2020
Q3 | $30.7M | Buy |
302,322
+168,890
| +127% | +$13.2M | 0.02% | 563 |
|
|
2020
Q2 | $7.69M | Buy |
133,432
+25,681
| +24% | +$1.27M | 0.01% | 908 |
|
|
2020
Q1 | $3.88M | Sell |
107,751
-35,889
| -25% | -$1.66M | 0.01% | 969 |
|
|
2019
Q4 | $6.6M | Buy |
143,640
+90,745
| +172% | +$3.38M | 0.01% | 796 |
|
|
2019
Q3 | $1.58M | Sell |
52,895
-105,354
| -67% | -$4.2M | ﹤0.01% | 1228 |
|
|
2019
Q2 | $7.34M | Buy |
158,249
+106,718
| +207% | +$4.25M | 0.01% | 601 |
|
|
2019
Q1 | $1.79M | Sell |
51,531
-69,634
| -57% | -$2.48M | ﹤0.01% | 1046 |
|
|
2018
Q4 | $3.83M | Buy |
121,165
+91,618
| +310% | +$3.25M | 0.01% | 800 |
|
|
2018
Q3 | $1.31M | Buy |
+29,547
| New | +$1.54M | ﹤0.01% | 1175 |
|
|
2018
Q1 | – | Sell |
-3,229
| Closed | -$132K | – | 4480 |
|
|
2017
Q4 | $132K | Buy |
+3,229
| New | +$133K | ﹤0.01% | 2607 |
|
|
2017
Q2 | – | Sell |
-19,396
| Closed | -$653K | – | 4242 |
|
|
2017
Q1 | $653K | Buy |
19,396
+13,871
| +251% | +$494K | ﹤0.01% | 1353 |
|
|
2016
Q4 | $201K | Sell |
5,525
-6,438
| -54% | -$227K | ﹤0.01% | 1890 |
|
|
2016
Q3 | $415K | Buy |
11,963
+7,424
| +164% | +$266K | ﹤0.01% | 1558 |
|
|
2016
Q2 | $165K | Sell |
4,539
-38,978
| -90% | -$1.08M | ﹤0.01% | 1868 |
|
|
2016
Q1 | $1.03M | Buy |
43,517
+43,200
| +13,628% | +$903K | ﹤0.01% | 1168 |
|
|
2015
Q4 | $7K | Buy |
317
+134
| +73% | +$3.54K | ﹤0.01% | 2727 |
|
|
2015
Q3 | $5K | Buy |
+183
| New | +$4.78K | ﹤0.01% | 2651 |
|
Other funds holding Z
CIA
IFP
Parallax Volatility Advisers's Z Position: Q2 2026 in Review
Parallax Volatility Advisers increased its Zillow (Z) stake by 138% in Q2 2026, buying an estimated $901K and bringing the position to 40,406 shares worth $1.27M. The position accounts for ﹤0.01% of the portfolio, ranked #902.
Parallax Volatility Advisers first reported a position in Z in Q3 2015 and has held it in 36 quarters since. The position peaked at $51.7M in Q4 2021. 417 funds tracked by Wall St. Rank hold Z as of Q2 2026.
- Parallax Volatility Advisers held 40,406 shares of Zillow worth $1.27M as of Q2 2026.
- Parallax Volatility Advisers bought 23,437 Zillow shares in Q2 2026, an estimated $901K.
- Zillow made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q2 2026, its #902 holding.
- Parallax Volatility Advisers first reported a position in Zillow in Q3 2015 and has held it in 36 quarters since.
- Parallax Volatility Advisers's Zillow position peaked at $51.7M in Q4 2021.
- 417 funds tracked by Wall St. Rank held Zillow as of Q2 2026.
Based on Parallax Volatility Advisers's 13F filing for Q2 2026, filed 14 Aug 2026.