Ken Griffin
UBT icon

Ken Griffin’s ProShares Ultra 20+ Year Treasury UBT Stock Holding History

Ken Griffin’s Portfolio UBT Stock Details UBT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$321K Sell
19,721
-27,400
-58% -$462K ﹤0.01% 10318
2025
Q4 		$780K Buy
47,121
+34,623
+277% +$605K ﹤0.01% 7969
2025
Q3 		$216K Sell
12,498
-19,044
-60% -$319K ﹤0.01% 11110
2025
Q2 		$533K Buy
31,542
+17,890
+131% +$299K ﹤0.01% 8482
2025
Q1 		$248K Buy
+13,652
New +$239K ﹤0.01% 10007
2024
Q4 		– Sell
-4,715
Closed -$89.1K – 15423
2024
Q3 		$101K Sell
4,715
-7,606
-62% -$159K ﹤0.01% 11104
2024
Q2 		$232K Buy
12,321
+2,227
+22% +$41.9K ﹤0.01% 9620
2024
Q1 		$204K Buy
10,094
+9,926
+5,908% +$203K ﹤0.01% 10281
2023
Q4 		$3.77K Sell
168
-17,306
-99% -$328K ﹤0.01% 13561
2023
Q3 		$319K Buy
17,474
+5,227
+43% +$114K ﹤0.01% 9049
2023
Q2 		$305K Buy
+12,247
New +$315K ﹤0.01% 9014
2023
Q1 		– Sell
-13,985
Closed -$338K – 15542
2022
Q4 		$338K Buy
13,985
+5,958
+74% +$148K ﹤0.01% 9066
2022
Q3 		$207K Buy
+8,027
New +$252K ﹤0.01% 10345
2022
Q1 		– Sell
-23,345
Closed -$1.27M – 14607
2021
Q4 		$1.27M Buy
23,345
+3,964
+20% +$215K ﹤0.01% 7321
2021
Q3 		$1.01M Buy
+19,381
New +$1.07M ﹤0.01% 8129
2019
Q3 		– Sell
-4,464
Closed -$204K – 9765
2019
Q2 		$204K Buy
+4,464
New +$187K ﹤0.01% 8160
2018
Q2 		– Sell
-6,362
Closed -$245K – 9305
2018
Q1 		$245K Buy
+6,362
New +$241K ﹤0.01% 7037
2017
Q2 		– Sell
-13,344
Closed -$499K – 8084
2017
Q1 		$499K Sell
13,344
-19,134
-59% -$709K ﹤0.01% 5020
2016
Q4 		$1.19M Sell
32,478
-148
-0.5% -$5.96K ﹤0.01% 3636
2016
Q3 		$1.58M Buy
+32,626
New +$1.61M ﹤0.01% 3242

Other funds holding UBT

PCA
PMV Capital Advisers Dallas, Texas $59.3M AUM 19.1% 1-Year Est. Return
CICI
Capital Investment Counsel Inc Raleigh, North Carolina $929M AUM 53.07% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
AAP
Arax Advisory Partners Denver, Colorado $15.1B AUM 27.93% 1-Year Est. Return
FDCDDQ
Federation des caisses Desjardins du Quebec Levis, Quebec, Canada $27.8B AUM 31.66% 1-Year Est. Return
AWM
AE Wealth Management Topeka, Kansas $21.5B AUM 26.98% 1-Year Est. Return
TFA
Toth Financial Advisory Leesburg, Virginia $1.02B AUM 28.36% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return
AAS
Ameritas Advisory Services Lincoln, Nebraska $2.58B AUM 18.84% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Ken Griffin's UBT Position: Q1 2026 in Review

Ken Griffin reduced its ProShares Ultra 20+ Year Treasury (UBT) stake by 58% in Q1 2026, selling an estimated $462K and leaving 19,721 shares worth $321K. The position accounts for ﹤0.01% of the portfolio, ranked #10318.

Ken Griffin first reported a position in UBT in Q3 2016 and has held it in 20 quarters since. The position peaked at $1.58M in Q3 2016. 11 funds tracked by Wall St. Rank hold UBT as of Q1 2026.

  • Ken Griffin held 19,721 shares of ProShares Ultra 20+ Year Treasury worth $321K as of Q1 2026.
  • Ken Griffin sold 27,400 ProShares Ultra 20+ Year Treasury shares in Q1 2026, an estimated $462K.
  • ProShares Ultra 20+ Year Treasury made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #10318 holding.
  • Ken Griffin first reported a position in ProShares Ultra 20+ Year Treasury in Q3 2016 and has held it in 20 quarters since.
  • Ken Griffin's ProShares Ultra 20+ Year Treasury position peaked at $1.58M in Q3 2016.
  • 11 funds tracked by Wall St. Rank held ProShares Ultra 20+ Year Treasury as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.