Ken Griffin
TRAK icon

Ken Griffin’s ReposiTrak TRAK Stock Holding History

Ken Griffin’s Portfolio TRAK Stock Details TRAK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$214K Buy
28,200
+6,200
+28% +$59.6K ﹤0.01% 11280
2025
Q4 		$272K Buy
+22,000
New +$312K ﹤0.01% 10363
2025
Q2 		– Sell
-11,600
Closed -$235K – 15118
2025
Q1 		$235K Buy
11,600
+4,400
+61% +$90.9K ﹤0.01% 10125
2024
Q4 		$159K Buy
7,200
+700
+11% +$14.8K ﹤0.01% 10795
2024
Q3 		$120K Sell
6,500
-15,500
-70% -$282K ﹤0.01% 10880
2024
Q2 		$336K Buy
22,000
+1,700
+8% +$27.4K ﹤0.01% 8905
2024
Q1 		$322K Buy
20,300
+12,500
+160% +$164K ﹤0.01% 9300
2023
Q4 		$78.1K Buy
7,800
+900
+13% +$8.83K ﹤0.01% 11254
2023
Q3 		$60.4K Sell
6,900
-13,500
-66% -$124K ﹤0.01% 11521
2023
Q2 		$206K Buy
20,400
+16,000
+364% +$120K ﹤0.01% 9829
2023
Q1 		$27.9K Sell
4,400
-700
-14% -$4.17K ﹤0.01% 12802
2022
Q4 		$25.2K Buy
+5,100
New +$25.8K ﹤0.01% 12932
2019
Q2 		– Sell
-20,500
Closed -$164K – 9863
2019
Q1 		$164K Buy
+20,500
New +$160K ﹤0.01% 8341
2018
Q3 		– Sell
-12,800
Closed -$101K – 9696
2018
Q2 		$101K Buy
+12,800
New +$106K ﹤0.01% 8234
2016
Q1 		– Sell
-4,300
Closed -$51K – 7961
2015
Q4 		$51K Sell
4,300
-14,800
-77% -$165K ﹤0.01% 7298
2015
Q3 		$202K Hold
19,100
– – ﹤0.01% 6142
2015
Q2 		$237K Buy
19,100
+17,100
+855% +$210K ﹤0.01% 6085
2015
Q1 		$28K Buy
+2,000
New +$23.4K ﹤0.01% 7728
2014
Q4 		– Sell
-4,200
Closed -$41K – 8731
2014
Q3 		$41K Buy
4,200
+1,500
+56% +$15.8K ﹤0.01% 7027
2014
Q2 		$29K Buy
+2,700
New +$30K ﹤0.01% 7096

Other funds holding TRAK

ACM
Ashford Capital Management Wilmington, Delaware $809M AUM 35.1% 1-Year Est. Return
RHJA
Rice Hall James & Associates San Diego, California $2.05B AUM 43.16% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
ISL
Ingalls & Snyder LLC New York $2.83B AUM 21.61% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Ken Griffin's TRAK Position: Q1 2026 in Review

Ken Griffin increased its ReposiTrak (TRAK) stake by 46% in Q1 2026, buying an estimated $441K and bringing the position to 145,039 shares worth $1.1M. The position accounts for ﹤0.01% of the portfolio, ranked #7446.

Ken Griffin first reported a position in TRAK in Q2 2014 and has held it in 27 quarters since. The position peaked at $1.23M in Q4 2025. 111 funds tracked by Wall St. Rank hold TRAK as of Q1 2026.

  • Ken Griffin held 145,039 shares of ReposiTrak worth $1.1M as of Q1 2026.
  • Ken Griffin bought 45,920 ReposiTrak shares in Q1 2026, an estimated $441K.
  • ReposiTrak made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #7446 holding.
  • Ken Griffin first reported a position in ReposiTrak in Q2 2014 and has held it in 27 quarters since.
  • Ken Griffin's ReposiTrak position peaked at $1.23M in Q4 2025.
  • 111 funds tracked by Wall St. Rank held ReposiTrak as of Q1 2026.

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