California State Teachers Retirement System (CalSTRS)’s InterDigital IDCC Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $9.11M | Buy |
30,175
+4,737
| +19% | +$1.61M | 0.01% | 729 |
|
|
2025
Q4 | $8.1M | Sell |
25,438
-31
| -0.1% | -$11K | 0.01% | 711 |
|
|
2025
Q3 | $8.79M | Buy |
25,469
+10
| +0% | +$2.72K | 0.01% | 683 |
|
|
2025
Q2 | $5.71M | Buy |
25,459
+31
| +0.1% | +$6.57K | 0.01% | 840 |
|
|
2025
Q1 | $5.26M | Buy |
25,428
+1,918
| +8% | +$386K | 0.01% | 847 |
|
|
2024
Q4 | $4.55M | Sell |
23,510
-366
| -2% | -$64K | 0.01% | 958 |
|
|
2024
Q3 | $3.38M | Sell |
23,876
-986
| -4% | -$129K | ﹤0.01% | 1100 |
|
|
2024
Q2 | $2.9M | Sell |
24,862
-845
| -3% | -$90.3K | ﹤0.01% | 1156 |
|
|
2024
Q1 | $2.74M | Sell |
25,707
-2,160
| -8% | -$228K | ﹤0.01% | 1223 |
|
|
2023
Q4 | $3.02M | Sell |
27,867
-1,680
| -6% | -$155K | ﹤0.01% | 1206 |
|
|
2023
Q3 | $2.37M | Sell |
29,547
-5,578
| -16% | -$485K | ﹤0.01% | 1296 |
|
|
2023
Q2 | $3.39M | Sell |
35,125
-1,984
| -5% | -$161K | ﹤0.01% | 1180 |
|
|
2023
Q1 | $2.71M | Sell |
37,109
-532
| -1% | -$37K | ﹤0.01% | 1312 |
|
|
2022
Q4 | $1.86M | Sell |
37,641
-650
| -2% | -$31.7K | ﹤0.01% | 1521 |
|
|
2022
Q3 | $1.55M | Sell |
38,291
-1,024
| -3% | -$55.2K | ﹤0.01% | 1604 |
|
|
2022
Q2 | $2.39M | Buy |
39,315
+126
| +0.3% | +$7.73K | ﹤0.01% | 1375 |
|
|
2022
Q1 | $2.5M | Sell |
39,189
-3,641
| -9% | -$242K | ﹤0.01% | 1462 |
|
|
2021
Q4 | $3.07M | Buy |
42,830
+835
| +2% | +$58.2K | ﹤0.01% | 1465 |
|
|
2021
Q3 | $2.85M | Sell |
41,995
-631
| -1% | -$43.7K | ﹤0.01% | 1502 |
|
|
2021
Q2 | $3.11M | Sell |
42,626
-3,803
| -8% | -$281K | ﹤0.01% | 1508 |
|
|
2021
Q1 | $2.95M | Sell |
46,429
-247
| -0.5% | -$16.1K | ﹤0.01% | 1514 |
|
|
2020
Q4 | $2.83M | Buy |
46,676
+238
| +0.5% | +$14.3K | ﹤0.01% | 1434 |
|
|
2020
Q3 | $2.65M | Buy |
46,438
+15
| +0% | +$901 | ﹤0.01% | 1334 |
|
|
2020
Q2 | $2.63M | Sell |
46,423
-992
| -2% | -$52.7K | ﹤0.01% | 1298 |
|
|
2020
Q1 | $2.12M | Sell |
47,415
-235
| -0.5% | -$12.4K | ﹤0.01% | 1264 |
|
|
2019
Q4 | $2.6M | Sell |
47,650
-963
| -2% | -$53.2K | ﹤0.01% | 1412 |
|
|
2019
Q3 | $2.55M | Sell |
48,613
-340
| -0.7% | -$19.2K | 0.01% | 1389 |
|
|
2019
Q2 | $3.15M | Sell |
48,953
-2,669
| -5% | -$178K | 0.01% | 1274 |
|
|
2019
Q1 | $3.41M | Sell |
51,622
-2,557
| -5% | -$178K | 0.01% | 1201 |
|
|
2018
Q4 | $3.6M | Buy |
54,179
+1,222
| +2% | +$89K | 0.01% | 1098 |
|
|
2018
Q3 | $4.24M | Sell |
52,957
-55
| -0.1% | -$4.51K | 0.01% | 1140 |
|
|
2018
Q2 | $4.29M | Buy |
53,012
+253
| +0.5% | +$20.1K | 0.01% | 1120 |
|
|
2018
Q1 | $3.88M | Sell |
52,759
-1,849
| -3% | -$142K | 0.01% | 1114 |
|
|
2017
Q4 | $4.16M | Sell |
54,608
-879
| -2% | -$65.7K | 0.01% | 1130 |
|
|
2017
Q3 | $4.09M | Sell |
55,487
-5,851
| -10% | -$428K | 0.01% | 1107 |
|
|
2017
Q2 | $4.74M | Sell |
61,338
-7,034
| -10% | -$589K | 0.01% | 1061 |
|
|
2017
Q1 | $5.9M | Sell |
68,372
-3,100
| -4% | -$279K | 0.01% | 969 |
|
|
2016
Q4 | $6.53M | Sell |
71,472
-1,900
| -3% | -$152K | 0.01% | 918 |
|
|
2016
Q3 | $5.81M | Buy |
73,372
+600
| +0.8% | +$40.1K | 0.01% | 968 |
|
|
2016
Q2 | $4.05M | Sell |
72,772
-3,902
| -5% | -$221K | 0.01% | 1150 |
|
|
2016
Q1 | $4.27M | Buy |
76,674
+9,866
| +15% | +$476K | 0.01% | 1113 |
|
|
2015
Q4 | $3.28M | Buy |
66,808
+1,036
| +2% | +$52.6K | 0.01% | 1216 |
|
|
2015
Q3 | $3.33M | Sell |
65,772
-100
| -0.2% | -$5.16K | 0.01% | 1193 |
|
|
2015
Q2 | $3.75M | Sell |
65,872
-2,259
| -3% | -$126K | 0.01% | 1215 |
|
|
2015
Q1 | $3.46M | Sell |
68,131
-1,100
| -2% | -$57.1K | 0.01% | 1239 |
|
|
2014
Q4 | $3.66M | Sell |
69,231
-5,481
| -7% | -$264K | 0.01% | 1204 |
|
|
2014
Q3 | $2.98M | Buy |
74,712
+824
| +1% | +$36.3K | 0.01% | 1293 |
|
|
2014
Q2 | $3.53M | Sell |
73,888
-1,000
| -1% | -$38.6K | 0.01% | 1216 |
|
|
2014
Q1 | $2.48M | Buy |
74,888
+400
| +0.5% | +$11.9K | 0.01% | 1381 |
|
|
2013
Q4 | $2.2M | Buy |
74,488
+500
| +0.7% | +$16.9K | 0.01% | 1455 |
|
|
2013
Q3 | $2.76M | Buy |
73,988
+2,279
| +3% | +$86K | 0.01% | 1255 |
|
|
2013
Q2 | $3.2M | Buy |
+71,709
| New | +$3.21M | 0.01% | 1087 |
|
Other funds holding IDCC
VPM
VCM
DGI
