Twin Tree Management’s Illumina ILMN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $579K | Buy |
4,700
+4,000
| +571% | +$525K | 0.01% | 896 |
|
|
2025
Q4 | $91.8K | Buy |
+700
| New | +$82.2K | ﹤0.01% | 1287 |
|
|
2025
Q3 | – | Sell |
-2,900
| Closed | -$277K | – | 1632 |
|
|
2025
Q2 | $277K | Buy |
+2,900
| New | +$235K | ﹤0.01% | 1494 |
|
|
2025
Q1 | – | Sell |
-86,600
| Closed | -$11.6M | – | 1720 |
|
|
2024
Q4 | $11.6M | Buy |
86,600
+41,500
| +92% | +$5.91M | 0.02% | 637 |
|
|
2024
Q3 | $5.88M | Buy |
45,100
+44,200
| +4,911% | +$5.45M | 0.01% | 849 |
|
|
2024
Q2 | $93.9K | Sell |
900
-5,268
| -85% | -$591K | ﹤0.01% | 1181 |
|
|
2024
Q1 | $824K | Buy |
+6,168
| New | +$827K | ﹤0.01% | 1078 |
|
|
2023
Q3 | – | Sell |
-29,606
| Closed | -$5.4M | – | 1362 |
|
|
2023
Q2 | $5.4M | Sell |
29,606
-96,427
| -77% | -$19.5M | 0.01% | 736 |
|
|
2023
Q1 | $28.5M | Buy |
126,033
+125,211
| +15,232% | +$25.6M | 0.05% | 302 |
|
|
2022
Q4 | $162K | Buy |
+822
| New | +$170K | ﹤0.01% | 1164 |
|
|
2021
Q1 | – | Sell |
-73,708
| Closed | -$26.5M | – | 1456 |
|
|
2020
Q4 | $26.5M | Sell |
73,708
-36,596
| -33% | -$11.7M | 0.11% | 209 |
|
|
2020
Q3 | $33.2M | Buy |
110,304
+95,912
| +666% | +$33M | 0.14% | 159 |
|
|
2020
Q2 | $5.18M | Sell |
14,392
-10,280
| -42% | -$3.31M | 0.02% | 644 |
|
|
2020
Q1 | $6.55M | Sell |
24,672
-28,784
| -54% | -$8.05M | 0.03% | 421 |
|
|
2019
Q4 | $17.3M | Buy |
53,456
+39,989
| +297% | +$12.1M | 0.06% | 247 |
|
|
2019
Q3 | $3.98M | Buy |
13,467
+617
| +5% | +$182K | 0.02% | 531 |
|
|
2019
Q2 | $4.6M | Buy |
12,850
+2,673
| +26% | +$844K | 0.02% | 475 |
|
|
2019
Q1 | $3.08M | Sell |
10,177
-3,907
| -28% | -$1.14M | 0.02% | 567 |
|
|
2018
Q4 | $4.11M | Buy |
+14,084
| New | +$4.36M | 0.03% | 536 |
|
|
2018
Q3 | – | Sell |
-1,748
| Closed | -$475K | – | 1162 |
|
|
2018
Q2 | $475K | Buy |
+1,748
| New | +$445K | ﹤0.01% | 903 |
|
|
2017
Q2 | – | Sell |
-1,234
| Closed | -$205K | – | 1046 |
|
|
2017
Q1 | $205K | Sell |
1,234
-1,439
| -54% | -$227K | ﹤0.01% | 835 |
|
|
2016
Q4 | $333K | Sell |
2,673
-2,673
| -50% | -$360K | ﹤0.01% | 940 |
|
|
2016
Q3 | $945K | Buy |
5,346
+3,187
| +148% | +$510K | 0.01% | 695 |
|
|
2016
Q2 | $295K | Sell |
2,159
-10,383
| -83% | -$1.47M | ﹤0.01% | 921 |
|
|
2016
Q1 | $1.98M | Sell |
12,542
-3,598
| -22% | -$550K | 0.04% | 426 |
|
|
2015
Q4 | $3.01M | Buy |
16,140
+15,523
| +2,516% | +$2.51M | 0.06% | 303 |
|
|
2015
Q3 | $105K | Buy |
+617
| New | +$125K | ﹤0.01% | 1100 |
|
|
2014
Q4 | – | Sell |
-103
| Closed | -$16K | – | 1132 |
|
|
2014
Q3 | $16K | Sell |
103
-9,971
| -99% | -$1.67M | ﹤0.01% | 948 |
|
|
2014
Q2 | $1.75M | Buy |
10,074
+5,448
| +118% | +$813K | 0.04% | 438 |
|
|
2014
Q1 | $669K | Sell |
4,626
-2,159
| -32% | -$317K | 0.01% | 703 |
|
|
2013
Q4 | $730K | Buy |
+6,785
| New | +$621K | 0.02% | 669 |
|
Other funds holding ILMN
VPM
VCM
CM
SC
Twin Tree Management's ILMN Position: Q1 2026 in Review
Twin Tree Management reduced its Illumina (ILMN) stake by 52% in Q1 2026, selling an estimated $2.02M and leaving 14,283 shares worth $1.76M. The position accounts for 0.04% of the portfolio, ranked #527.
Twin Tree Management first reported a position in ILMN in Q1 2014 and has held it in 35 quarters since. The position peaked at $19.7M in Q4 2020. 844 funds tracked by Wall St. Rank hold ILMN as of Q1 2026.
- Twin Tree Management held 14,283 shares of Illumina worth $1.76M as of Q1 2026.
- Twin Tree Management sold 15,367 Illumina shares in Q1 2026, an estimated $2.02M.
- Illumina made up 0.04% of Twin Tree Management's portfolio in Q1 2026, its #527 holding.
- Twin Tree Management first reported a position in Illumina in Q1 2014 and has held it in 35 quarters since.
- Twin Tree Management's Illumina position peaked at $19.7M in Q4 2020.
- 844 funds tracked by Wall St. Rank held Illumina as of Q1 2026.
Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.