Ken Griffin’s AllianceBernstein AB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $1.5M | Sell |
39,992
-159,126
| -80% | -$6.25M | ﹤0.01% | 6713 |
|
|
2025
Q4 | $7.66M | Buy |
199,118
+27,930
| +16% | +$1.11M | ﹤0.01% | 3619 |
|
|
2025
Q3 | $6.54M | Buy |
171,188
+160,383
| +1,484% | +$6.42M | ﹤0.01% | 3891 |
|
|
2025
Q2 | $441K | Sell |
10,805
-540,557
| -98% | -$21.2M | ﹤0.01% | 8933 |
|
|
2025
Q1 | $21.1M | Buy |
551,362
+464,915
| +538% | +$17.5M | ﹤0.01% | 1979 |
|
|
2024
Q4 | $3.21M | Buy |
86,447
+41,413
| +92% | +$1.51M | ﹤0.01% | 4733 |
|
|
2024
Q3 | $1.57M | Sell |
45,034
-60,357
| -57% | -$2.06M | ﹤0.01% | 5967 |
|
|
2024
Q2 | $3.56M | Sell |
105,391
-25,016
| -19% | -$837K | ﹤0.01% | 4297 |
|
|
2024
Q1 | $4.53M | Sell |
130,407
-19,557
| -13% | -$650K | ﹤0.01% | 4091 |
|
|
2023
Q4 | $4.65M | Sell |
149,964
-63,258
| -30% | -$1.86M | ﹤0.01% | 3902 |
|
|
2023
Q3 | $6.47M | Sell |
213,222
-75,551
| -26% | -$2.4M | ﹤0.01% | 3273 |
|
|
2023
Q2 | $9.29M | Buy |
288,773
+227,822
| +374% | +$7.8M | ﹤0.01% | 2778 |
|
|
2023
Q1 | $2.23M | Buy |
60,951
+60,906
| +135,347% | +$2.29M | ﹤0.01% | 5151 |
|
|
2022
Q4 | $1.55K | Buy |
+45
| New | +$1.67K | ﹤0.01% | 14455 |
|
|
2022
Q3 | – | Sell |
-45,749
| Closed | -$1.93M | – | 12477 |
|
|
2022
Q2 | $1.9M | Sell |
45,749
-131,273
| -74% | -$5.51M | ﹤0.01% | 5638 |
|
|
2022
Q1 | $8.32M | Sell |
177,022
-43,940
| -20% | -$2.04M | ﹤0.01% | 3260 |
|
|
2021
Q4 | $10.8M | Buy |
220,962
+80,646
| +57% | +$4.22M | ﹤0.01% | 2947 |
|
|
2021
Q3 | $6.96M | Buy |
140,316
+72,669
| +107% | +$3.58M | ﹤0.01% | 3694 |
|
|
2021
Q2 | $3.15M | Sell |
67,647
-30,284
| -31% | -$1.32M | ﹤0.01% | 5481 |
|
|
2021
Q1 | $3.92M | Buy |
+97,931
| New | +$3.68M | ﹤0.01% | 4810 |
|
|
2020
Q4 | – | Sell |
-35,786
| Closed | -$1.13M | – | 10844 |
|
|
2020
Q3 | $968K | Buy |
35,786
+28,029
| +361% | +$784K | ﹤0.01% | 6087 |
|
|
2020
Q2 | $211K | Sell |
7,757
-48,930
| -86% | -$1.13M | ﹤0.01% | 8451 |
|
|
2020
Q1 | $1.05M | Buy |
56,687
+7,545
| +15% | +$223K | ﹤0.01% | 5242 |
|
|
2019
Q4 | $1.49M | Buy |
+49,142
| New | +$1.43M | ﹤0.01% | 4891 |
|
|
2019
Q3 | – | Sell |
-40,486
| Closed | -$1.18M | – | 9083 |
|
|
2019
Q2 | $1.2M | Buy |
+40,486
| New | +$1.17M | ﹤0.01% | 5394 |
|
|
2018
Q3 | – | Sell |
-12,985
| Closed | -$388K | – | 9139 |
|
|
2018
Q2 | $371K | Buy |
+12,985
| New | +$359K | ﹤0.01% | 6861 |
|
|
2018
Q1 | – | Sell |
-8,060
| Closed | -$215K | – | 8200 |
|
|
2017
Q4 | $202K | Buy |
+8,060
| New | +$204K | ﹤0.01% | 7102 |
|
|
2016
Q4 | – | Sell |
-11,805
| Closed | -$267K | – | 7175 |
|
|
2016
Q3 | $269K | Buy |
+11,805
| New | +$267K | ﹤0.01% | 5856 |
|
|
2016
Q1 | – | Sell |
-3,224
| Closed | -$65.4K | – | 6634 |
|
|
2015
Q4 | $77K | Buy |
3,224
+1,843
| +133% | +$46.4K | ﹤0.01% | 6943 |
|
|
2015
Q3 | $37K | Sell |
1,381
-1,923
| -58% | -$52.8K | ﹤0.01% | 7781 |
|
|
2015
Q2 | $98K | Buy |
+3,304
| New | +$103K | ﹤0.01% | 7092 |
|
|
2015
Q1 | – | Sell |
-5,975
| Closed | -$162K | – | 8478 |
|
|
2014
Q4 | $154K | Buy |
+5,975
| New | +$153K | ﹤0.01% | 6263 |
|
|
2014
Q3 | – | Sell |
-12,383
| Closed | -$331K | – | 8068 |
|
|
2014
Q2 | $320K | Buy |
12,383
+10,244
| +479% | +$256K | ﹤0.01% | 4991 |
|
|
2014
Q1 | $53K | Buy |
+2,139
| New | +$50.1K | ﹤0.01% | 6732 |
|
|
2013
Q3 | – | Sell |
-2,239
| Closed | -$46.3K | – | 6693 |
|
|
2013
Q2 | $47K | Buy |
+2,239
| New | +$53.1K | ﹤0.01% | 5700 |
|
Other funds holding AB
CAM
Ken Griffin's AB Position: Q1 2026 in Review
Ken Griffin reduced its AllianceBernstein (AB) stake by 80% in Q1 2026, selling an estimated $6.25M and leaving 39,992 shares worth $1.5M. The position accounts for ﹤0.01% of the portfolio, ranked #6713.
Ken Griffin first reported a position in AB in Q2 2013 and has held it in 35 quarters since. The position peaked at $21.1M in Q1 2025. 285 funds tracked by Wall St. Rank hold AB as of Q1 2026.
- Ken Griffin held 39,992 shares of AllianceBernstein worth $1.5M as of Q1 2026.
- Ken Griffin sold 159,126 AllianceBernstein shares in Q1 2026, an estimated $6.25M.
- AllianceBernstein made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #6713 holding.
- Ken Griffin first reported a position in AllianceBernstein in Q2 2013 and has held it in 35 quarters since.
- Ken Griffin's AllianceBernstein position peaked at $21.1M in Q1 2025.
- 285 funds tracked by Wall St. Rank held AllianceBernstein as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.