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Cubist Systematic Strategies’s Jefferies Financial Group JEF Stock Holding History

Cubist Systematic Strategies’s Portfolio JEF Stock Details JEF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		$13.9M Buy
212,789
+173,768
+445% +$10.6M 0.07% 413
2025
Q2 		$2.13M Sell
39,021
-235,785
-86% -$11.7M 0.01% 1541
2025
Q1 		$14.7M Buy
+274,806
New +$18.7M 0.09% 311
2024
Q4 		– Sell
-110,682
Closed -$7.96M – 3271
2024
Q3 		$6.81M Buy
+110,682
New +$6.28M 0.04% 658
2024
Q2 		– Sell
-128,943
Closed -$5.69M – 3493
2024
Q1 		$5.69M Buy
128,943
+124,208
+2,623% +$5.17M 0.03% 885
2023
Q4 		$191K Sell
4,735
-221,568
-98% -$7.84M ﹤0.01% 3019
2023
Q3 		$8.29M Buy
226,303
+139,097
+160% +$4.98M 0.06% 475
2023
Q2 		$2.89M Sell
87,206
-284,357
-77% -$8.87M 0.02% 1209
2023
Q1 		$11.8M Buy
371,563
+187,391
+102% +$6.77M 0.07% 379
2022
Q4 		$6.04M Sell
184,172
-398,293
-68% -$13.2M 0.04% 856
2022
Q3 		$16.4M Buy
582,465
+445,189
+324% +$13.5M 0.09% 218
2022
Q2 		$3.63M Sell
137,276
-188,948
-58% -$5.59M 0.02% 1288
2022
Q1 		$10.2M Buy
326,224
+148,208
+83% +$5.03M 0.09% 292
2021
Q4 		$6.6M Sell
178,016
-95,659
-35% -$3.68M 0.06% 471
2021
Q3 		$9.71M Buy
273,675
+89,215
+48% +$2.99M 0.12% 193
2021
Q2 		$6.03M Sell
184,460
-448,726
-71% -$13.7M 0.07% 431
2021
Q1 		$18.2M Buy
633,186
+247,946
+64% +$6.76M 0.23% 39
2020
Q4 		$9.06M Sell
385,240
-273,195
-41% -$5.73M 0.12% 189
2020
Q3 		$11.3M Buy
658,435
+318,595
+94% +$5.21M 0.17% 104
2020
Q2 		$5.05M Buy
339,840
+17,989
+6% +$241K 0.09% 338
2020
Q1 		$4.21M Buy
321,851
+254,911
+381% +$4.87M 0.11% 212
2019
Q4 		$1.37M Sell
66,940
-268,137
-80% -$5.07M 0.03% 966
2019
Q3 		$5.89M Buy
335,077
+189,722
+131% +$3.38M 0.12% 233
2019
Q2 		$2.5M Sell
145,355
-106,141
-42% -$1.82M 0.05% 588
2019
Q1 		$4.23M Buy
251,496
+186,961
+290% +$3.3M 0.14% 184
2018
Q4 		$1M Sell
64,535
-108,777
-63% -$1.99M 0.05% 557
2018
Q3 		$3.41M Buy
173,312
+95,178
+122% +$1.98M 0.19% 94
2018
Q2 		$1.59M Buy
78,134
+44,607
+133% +$934K 0.08% 315
2018
Q1 		$682K Sell
33,527
-39,296
-54% -$891K 0.04% 620
2017
Q4 		$1.73M Buy
72,823
+49,342
+210% +$1.14M 0.09% 274
2017
Q3 		$531K Buy
23,481
+13,957
+147% +$313K 0.03% 790
2017
Q2 		$223K Sell
9,524
-20,615
-68% -$470K 0.01% 1225
2017
Q1 		$701K Buy
30,139
+22,196
+279% +$496K 0.05% 488
2016
Q4 		$165K Sell
7,943
-3,664
-32% -$68.4K 0.01% 1333
2016
Q3 		$198K Buy
+11,607
New +$192K 0.01% 1264
2016
Q2 		– Sell
-16,875
Closed -$244K – 1785
2016
Q1 		$244K Hold
16,875
– – 0.01% 1098
2015
Q4 		$263K Hold
16,875
– – 0.02% 1197
2015
Q3 		$306K Buy
+16,875
New +$339K 0.02% 1224
2015
Q2 		– Sell
-99,327
Closed -$1.98M – 1925
2015
Q1 		$1.98M Buy
99,327
+61,578
+163% +$1.27M 0.1% 273
2014
Q4 		$758K Sell
37,749
-58,981
-61% -$1.22M 0.04% 643
2014
Q3 		$2.06M Buy
96,730
+61,173
+172% +$1.38M 0.13% 207
2014
Q2 		$835K Buy
+35,557
New +$826K 0.05% 536

Other funds holding JEF

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
SMFG
Sumitomo Mitsui Financial Group Tokyo, Japan $4.94B AUM 1.39% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $59.7B AUM 29.08% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
MMLI
Massachusetts Mutual Life Insurance Springfield, Massachusetts $2.17B AUM 48.68% 1-Year Est. Return
EC
Eminence Capital New York $4.36B AUM 3.1% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Cubist Systematic Strategies's JEF Position: Q3 2025 in Review

Cubist Systematic Strategies increased its Jefferies Financial Group (JEF) stake by 445% in Q3 2025, buying an estimated $10.6M and bringing the position to 212,789 shares worth $13.9M. The position accounts for 0.07% of the portfolio, ranked #413.

Cubist Systematic Strategies first reported a position in JEF in Q2 2014 and has held it in 42 quarters since. The position peaked at $18.2M in Q1 2021. 568 funds tracked by Wall St. Rank hold JEF as of Q3 2025.

  • Cubist Systematic Strategies held 212,789 shares of Jefferies Financial Group worth $13.9M as of Q3 2025.
  • Cubist Systematic Strategies bought 173,768 Jefferies Financial Group shares in Q3 2025, an estimated $10.6M.
  • Jefferies Financial Group made up 0.07% of Cubist Systematic Strategies's portfolio in Q3 2025, its #413 holding.
  • Cubist Systematic Strategies first reported a position in Jefferies Financial Group in Q2 2014 and has held it in 42 quarters since.
  • Cubist Systematic Strategies's Jefferies Financial Group position peaked at $18.2M in Q1 2021.
  • 568 funds tracked by Wall St. Rank held Jefferies Financial Group as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.