Northern Trust’s Acacia Research ACTG Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $1.3M | Buy |
269,647
+26,708
| +11% | +$113K | ﹤0.01% | 3207 |
|
|
2025
Q4 | $909K | Sell |
242,939
-24,748
| -9% | -$88.8K | ﹤0.01% | 3427 |
|
|
2025
Q3 | $870K | Sell |
267,687
-26,700
| -9% | -$92.5K | ﹤0.01% | 3455 |
|
|
2025
Q2 | $1.05M | Sell |
294,387
-19,830
| -6% | -$68.3K | ﹤0.01% | 3358 |
|
|
2025
Q1 | $1.01M | Sell |
314,217
-9,881
| -3% | -$40.4K | ﹤0.01% | 3279 |
|
|
2024
Q4 | $1.41M | Buy |
324,098
+332
| +0.1% | +$1.5K | ﹤0.01% | 3215 |
|
|
2024
Q3 | $1.51M | Buy |
323,766
+346
| +0.1% | +$1.71K | ﹤0.01% | 3158 |
|
|
2024
Q2 | $1.62M | Sell |
323,420
-8,779
| -3% | -$45.5K | ﹤0.01% | 3015 |
|
|
2024
Q1 | $1.77M | Buy |
332,199
+3,951
| +1% | +$16.5K | ﹤0.01% | 3028 |
|
|
2023
Q4 | $1.29M | Sell |
328,248
-3,246
| -1% | -$12K | ﹤0.01% | 3219 |
|
|
2023
Q3 | $1.21M | Sell |
331,494
-37,877
| -10% | -$145K | ﹤0.01% | 3216 |
|
|
2023
Q2 | $1.54M | Buy |
369,371
+270,156
| +272% | +$1.09M | ﹤0.01% | 3166 |
|
|
2023
Q1 | $383K | Buy |
99,215
+23,580
| +31% | +$99.7K | ﹤0.01% | 3566 |
|
|
2022
Q4 | $318K | Sell |
75,635
-13,813
| -15% | -$54K | ﹤0.01% | 3657 |
|
|
2022
Q3 | $361K | Sell |
89,448
-5,526
| -6% | -$25.5K | ﹤0.01% | 3616 |
|
|
2022
Q2 | $479K | Sell |
94,974
-326,900
| -77% | -$1.5M | ﹤0.01% | 3552 |
|
|
2022
Q1 | $1.9M | Sell |
421,874
-16,802
| -4% | -$70.6K | ﹤0.01% | 3129 |
|
|
2021
Q4 | $2.25M | Sell |
438,676
-13,584
| -3% | -$73.3K | ﹤0.01% | 3171 |
|
|
2021
Q3 | $3.07M | Sell |
452,260
-16,222
| -3% | -$99.3K | ﹤0.01% | 3046 |
|
|
2021
Q2 | $3.17M | Sell |
468,482
-8,098
| -2% | -$48.2K | ﹤0.01% | 3121 |
|
|
2021
Q1 | $3.17M | Sell |
476,580
-39,229
| -8% | -$247K | ﹤0.01% | 3013 |
|
|
2020
Q4 | $2.03M | Sell |
515,809
-22,428
| -4% | -$80.4K | ﹤0.01% | 3188 |
|
|
2020
Q3 | $1.87M | Sell |
538,237
-18,391
| -3% | -$71.6K | ﹤0.01% | 3099 |
|
|
2020
Q2 | $2.28M | Sell |
556,628
-14,821
| -3% | -$43K | ﹤0.01% | 2974 |
|
|
2020
Q1 | $1.27M | Buy |
571,449
+1,026
| +0.2% | +$2.5K | ﹤0.01% | 3100 |
|
|
2019
Q4 | $1.52M | Sell |
570,423
-33,365
| -6% | -$91.5K | ﹤0.01% | 3251 |
|
|
2019
Q3 | $1.62M | Buy |
603,788
+29,709
| +5% | +$82.9K | ﹤0.01% | 3218 |
|
|
2019
Q2 | $1.7M | Buy |
574,079
+16,270
| +3% | +$50.7K | ﹤0.01% | 3153 |
|
|
2019
Q1 | $1.82M | Buy |
557,809
+1,537
| +0.3% | +$4.77K | ﹤0.01% | 3138 |
|
|
2018
Q4 | $1.66M | Sell |
556,272
-446
| -0.1% | -$1.38K | ﹤0.01% | 3149 |
|
|
2018
Q3 | $1.78M | Sell |
556,718
-5,778
| -1% | -$21.5K | ﹤0.01% | 3270 |
|
|
2018
Q2 | $2.33M | Buy |
562,496
+5,249
| +0.9% | +$20.2K | ﹤0.01% | 3120 |
|
|
2018
Q1 | $1.95M | Sell |
557,247
-56,920
| -9% | -$209K | ﹤0.01% | 3112 |
|
|
2017
Q4 | $2.49M | Sell |
614,167
-5,608
| -0.9% | -$23.8K | ﹤0.01% | 3014 |
|
|
2017
Q3 | $2.82M | Sell |
619,775
-15,956
| -3% | -$59.7K | ﹤0.01% | 2976 |
|
|
2017
Q2 | $2.61M | Buy |
635,731
+24,965
| +4% | +$116K | ﹤0.01% | 3003 |
|
|
2017
Q1 | $3.51M | Sell |
610,766
-196
| -0% | -$1.14K | ﹤0.01% | 2775 |
|
|
2016
Q4 | $3.97M | Sell |
610,962
-13,666
| -2% | -$88.7K | ﹤0.01% | 2689 |
|
|
2016
Q3 | $4.07M | Buy |
624,628
+80,226
| +15% | +$462K | ﹤0.01% | 2655 |
|
|
2016
Q2 | $2.4M | Sell |
544,402
-21,268
| -4% | -$97.8K | ﹤0.01% | 2929 |
|
|
2016
Q1 | $2.31M | Buy |
565,670
+3,732
| +0.7% | +$13.7K | ﹤0.01% | 2892 |
|
|
2015
Q4 | $2.41M | Buy |
561,938
+16,935
| +3% | +$112K | ﹤0.01% | 2945 |
|
|
2015
Q3 | $4.95M | Sell |
545,003
-6,375
| -1% | -$57.4K | ﹤0.01% | 2454 |
|
|
2015
Q2 | $4.84M | Sell |
551,378
-4,598
| -0.8% | -$47.2K | ﹤0.01% | 2536 |
|
|
2015
Q1 | $5.95M | Buy |
555,976
+104
| +0% | +$1.36K | ﹤0.01% | 2401 |
|
|
2014
Q4 | $9.42M | Sell |
555,872
-7,812
| -1% | -$135K | ﹤0.01% | 2082 |
|
|
2014
Q3 | $8.73M | Sell |
563,684
-34,300
| -6% | -$577K | ﹤0.01% | 2133 |
|
|
2014
Q2 | $10.6M | Sell |
597,984
-71,860
| -11% | -$1.16M | ﹤0.01% | 2015 |
|
|
2014
Q1 | $10.2M | Sell |
669,844
-52,623
| -7% | -$765K | ﹤0.01% | 2088 |
|
|
2013
Q4 | $10.5M | Sell |
722,467
-2,743
| -0.4% | -$43.3K | ﹤0.01% | 2060 |
|
|
2013
Q3 | $16.7M | Sell |
725,210
-30,988
| -4% | -$709K | 0.01% | 1603 |
|
|
2013
Q2 | $16.9M | Buy |
+756,198
| New | +$19M | 0.01% | 1508 |
|
Other funds holding ACTG
SV
VCM
KF
PLC
PRCP
Northern Trust's ACTG Position: Q1 2026 in Review
Northern Trust increased its Acacia Research (ACTG) stake by 11% in Q1 2026, buying an estimated $113K and bringing the position to 269,647 shares worth $1.3M. The position accounts for ﹤0.01% of the portfolio, ranked #3207.
Northern Trust first reported a position in ACTG in Q2 2013 and has held it in 52 quarters since. The position peaked at $16.9M in Q2 2013. 118 funds tracked by Wall St. Rank hold ACTG as of Q1 2026.
- Northern Trust held 269,647 shares of Acacia Research worth $1.3M as of Q1 2026.
- Northern Trust bought 26,708 Acacia Research shares in Q1 2026, an estimated $113K.
- Acacia Research made up ﹤0.01% of Northern Trust's portfolio in Q1 2026, its #3207 holding.
- Northern Trust first reported a position in Acacia Research in Q2 2013 and has held it in 52 quarters since.
- Northern Trust's Acacia Research position peaked at $16.9M in Q2 2013.
- 118 funds tracked by Wall St. Rank held Acacia Research as of Q1 2026.
Based on Northern Trust's 13F filing for Q1 2026, filed 14 May 2026.