Parallax Volatility Advisers’s TSMC TSM Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $117M | Sell |
346,200
-651,800
| -65% | -$224M | 0.3% | 53 |
|
|
2025
Q4 | $303M | Sell |
998,000
-403,100
| -29% | -$118M | 0.6% | 20 |
|
|
2025
Q3 | $391M | Sell |
1,401,100
-205,800
| -13% | -$50.3M | 0.59% | 19 |
|
|
2025
Q2 | $364M | Sell |
1,606,900
-1,262,800
| -44% | -$234M | 0.82% | 18 |
|
|
2025
Q1 | $476M | Buy |
2,869,700
+672,100
| +31% | +$131M | 1.29% | 11 |
|
|
2024
Q4 | $434M | Sell |
2,197,600
-301,100
| -12% | -$58.3M | 0.84% | 14 |
|
|
2024
Q3 | $434M | Buy |
2,498,700
+294,200
| +13% | +$50.1M | 0.79% | 15 |
|
|
2024
Q2 | $383M | Buy |
2,204,500
+1,377,600
| +167% | +$209M | 0.82% | 14 |
|
|
2024
Q1 | $112M | Sell |
826,900
-382,800
| -32% | -$47.5M | 0.25% | 74 |
|
|
2023
Q4 | $126M | Buy |
1,209,700
+363,900
| +43% | +$34.7M | 0.26% | 65 |
|
|
2023
Q3 | $73.5M | Sell |
845,800
-215,600
| -20% | -$20.4M | 0.16% | 103 |
|
|
2023
Q2 | $107M | Buy |
1,061,400
+264,000
| +33% | +$24.6M | 0.23% | 75 |
|
|
2023
Q1 | $74.2M | Sell |
797,400
-610,900
| -43% | -$54.8M | 0.15% | 122 |
|
|
2022
Q4 | $105M | Sell |
1,408,300
-330,800
| -19% | -$23.9M | 0.16% | 127 |
|
|
2022
Q3 | $119M | Buy |
1,739,100
+634,400
| +57% | +$52.4M | 0.18% | 93 |
|
|
2022
Q2 | $90.3M | Sell |
1,104,700
-268,600
| -20% | -$24.8M | 0.09% | 160 |
|
|
2022
Q1 | $143M | Buy |
1,373,300
+83,800
| +6% | +$9.8M | 0.07% | 88 |
|
|
2021
Q4 | $155M | Sell |
1,289,500
-1,490,100
| -54% | -$175M | 0.18% | 74 |
|
|
2021
Q3 | $310M | Sell |
2,779,600
-1,344,000
| -33% | -$158M | 0.3% | 41 |
|
|
2021
Q2 | $495M | Sell |
4,123,600
-123,200
| -3% | -$14.4M | 0.68% | 17 |
|
|
2021
Q1 | $502M | Buy |
4,246,800
+2,342,000
| +123% | +$290M | 1.12% | 8 |
|
|
2020
Q4 | $208M | Sell |
1,904,800
-268,300
| -12% | -$25.4M | 0.21% | 68 |
|
|
2020
Q3 | $176M | Buy |
2,173,100
+700,800
| +48% | +$53.3M | 0.13% | 129 |
|
|
2020
Q2 | $83.6M | Buy |
1,472,300
+167,300
| +13% | +$8.82M | 0.1% | 160 |
|
|
2020
Q1 | $62.4M | Buy |
1,305,000
+1,070,900
| +457% | +$58.6M | 0.08% | 176 |
|
|
2019
Q4 | $13.6M | Buy |
234,100
+45,200
| +24% | +$2.4M | 0.02% | 547 |
|
|
2019
Q3 | $8.78M | Buy |
188,900
+86,200
| +84% | +$3.68M | 0.01% | 634 |
|
|
2019
Q2 | $4.03M | Buy |
102,700
+44,300
| +76% | +$1.82M | ﹤0.01% | 808 |
|
|
2019
Q1 | $2.39M | Sell |
58,400
-20,700
| -26% | -$790K | ﹤0.01% | 941 |
|
|
2018
Q4 | $2.92M | Sell |
79,100
-105,100
| -57% | -$4M | ﹤0.01% | 914 |
|
|
2018
Q3 | $8.13M | Buy |
184,200
+9,200
| +5% | +$381K | 0.01% | 539 |
|
|
2018
Q2 | $6.4M | Sell |
175,000
-11,500
| -6% | -$454K | 0.01% | 553 |
|
|
2018
Q1 | $8.16M | Sell |
186,500
-132,000
| -41% | -$5.75M | 0.01% | 422 |
|
|
2017
Q4 | $12.6M | Sell |
318,500
-59,300
| -16% | -$2.4M | 0.02% | 348 |
|
|
2017
Q3 | $14.2M | Buy |
377,800
+240,500
| +175% | +$8.78M | 0.02% | 327 |
|
|
2017
Q2 | $4.8M | Buy |
137,300
+81,100
| +144% | +$2.8M | 0.01% | 578 |
|
|
2017
Q1 | $1.85M | Buy |
56,200
+54,200
| +2,710% | +$1.69M | ﹤0.01% | 897 |
|
|
2016
Q4 | $58K | Sell |
2,000
-8,000
| -80% | -$241K | ﹤0.01% | 2419 |
|
|
2016
Q3 | $306K | Sell |
10,000
-10,000
| -50% | -$286K | ﹤0.01% | 1680 |
|
|
2016
Q2 | $523K | Sell |
20,000
-290,000
| -94% | -$7.24M | ﹤0.01% | 1446 |
|
|
2016
Q1 | $8.12M | Buy |
310,000
+267,600
| +631% | +$6.26M | 0.02% | 422 |
|
|
2015
Q4 | $966K | Buy |
+42,400
| New | +$954K | ﹤0.01% | 1295 |
|
|
2015
Q3 | – | Sell |
-101,000
| Closed | -$2.29M | – | 4160 |
|
|
2015
Q2 | $2.29M | Sell |
101,000
-11,600
| -10% | -$277K | ﹤0.01% | 1018 |
|
|
2015
Q1 | $2.64M | Sell |
112,600
-80,400
| -42% | -$1.89M | 0.01% | 935 |
|
|
2014
Q4 | $4.32M | Buy |
193,000
+190,000
| +6,333% | +$4.14M | 0.01% | 743 |
|
|
2014
Q3 | $61K | Sell |
3,000
-101,200
| -97% | -$2.11M | ﹤0.01% | 3193 |
|
|
2014
Q2 | $2.23M | Buy |
104,200
+29,600
| +40% | +$610K | 0.01% | 739 |
|
|
2014
Q1 | $1.49M | Sell |
74,600
-292,900
| -80% | -$5.24M | 0.01% | 655 |
|
|
2013
Q4 | $6.41M | Buy |
367,500
+366,000
| +24,400% | +$6.5M | 0.03% | 379 |
|
|
2013
Q3 | $25K | Buy |
+1,500
| New | +$25.6K | ﹤0.01% | 2158 |
|
Other funds holding TSM
Parallax Volatility Advisers's TSM Position: Q1 2026 in Review
Parallax Volatility Advisers reduced its TSMC (TSM) stake by 30% in Q1 2026, selling an estimated $7.97M and leaving 53,882 shares worth $18.2M. The position accounts for 0.05% of the portfolio, ranked #272.
Parallax Volatility Advisers first reported a position in TSM in Q3 2013 and has held it in 44 quarters since. The position peaked at $135M in Q1 2025. 3,256 funds tracked by Wall St. Rank hold TSM as of Q1 2026.
- Parallax Volatility Advisers held 53,882 shares of TSMC worth $18.2M as of Q1 2026.
- Parallax Volatility Advisers sold 23,170 TSMC shares in Q1 2026, an estimated $7.97M.
- TSMC made up 0.05% of Parallax Volatility Advisers's portfolio in Q1 2026, its #272 holding.
- Parallax Volatility Advisers first reported a position in TSMC in Q3 2013 and has held it in 44 quarters since.
- Parallax Volatility Advisers's TSMC position peaked at $135M in Q1 2025.
- 3,256 funds tracked by Wall St. Rank held TSMC as of Q1 2026.
Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.