Ken Griffin’s Invesco FTSE RAFI US 1000 ETF PRF Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $2.2M | Buy |
+46,324
| New | +$2.25M | ﹤0.01% | 5883 |
|
|
2025
Q4 | – | Sell |
-29,049
| Closed | -$1.31M | – | 13761 |
|
|
2025
Q3 | $1.31M | Buy |
29,049
+19,784
| +214% | +$864K | ﹤0.01% | 6953 |
|
|
2025
Q2 | $392K | Buy |
9,265
+2,687
| +41% | +$107K | ﹤0.01% | 9192 |
|
|
2025
Q1 | $266K | Sell |
6,578
-38,019
| -85% | -$1.57M | ﹤0.01% | 9852 |
|
|
2024
Q4 | $1.8M | Buy |
44,597
+36,972
| +485% | +$1.53M | ﹤0.01% | 5855 |
|
|
2024
Q3 | $310K | Buy |
7,625
+541
| +8% | +$21.2K | ﹤0.01% | 9279 |
|
|
2024
Q2 | $269K | Sell |
7,084
-77,907
| -92% | -$2.94M | ﹤0.01% | 9351 |
|
|
2024
Q1 | $3.27M | Buy |
84,991
+32,491
| +62% | +$1.18M | ﹤0.01% | 4636 |
|
|
2023
Q4 | $1.85M | Sell |
52,500
-45,317
| -46% | -$1.49M | ﹤0.01% | 5505 |
|
|
2023
Q3 | $3.11M | Buy |
97,817
+23,117
| +31% | +$763K | ﹤0.01% | 4410 |
|
|
2023
Q2 | $2.44M | Sell |
74,700
-31,000
| -29% | -$978K | ﹤0.01% | 4808 |
|
|
2023
Q1 | $3.31M | Buy |
105,700
+51,025
| +93% | +$1.62M | ﹤0.01% | 4480 |
|
|
2022
Q4 | $1.7M | Buy |
54,675
+39,020
| +249% | +$1.2M | ﹤0.01% | 5785 |
|
|
2022
Q3 | $434K | Buy |
15,655
+3,835
| +32% | +$118K | ﹤0.01% | 8779 |
|
|
2022
Q2 | $350K | Sell |
11,820
-12,940
| -52% | -$416K | ﹤0.01% | 9463 |
|
|
2022
Q1 | $846K | Buy |
+24,760
| New | +$837K | ﹤0.01% | 8094 |
|
|
2021
Q1 | – | Sell |
-123,110
| Closed | -$3.28M | – | 13597 |
|
|
2020
Q4 | $3.28M | Buy |
123,110
+35,090
| +40% | +$874K | ﹤0.01% | 4435 |
|
|
2020
Q3 | $2M | Buy |
88,020
+71,930
| +447% | +$1.65M | ﹤0.01% | 4713 |
|
|
2020
Q2 | $349K | Sell |
16,090
-101,150
| -86% | -$2.11M | ﹤0.01% | 7668 |
|
|
2020
Q1 | $2.17M | Buy |
117,240
+62,595
| +115% | +$1.45M | ﹤0.01% | 4013 |
|
|
2019
Q4 | $1.39M | Sell |
54,645
-187,070
| -77% | -$4.56M | ﹤0.01% | 5007 |
|
|
2019
Q3 | $5.7M | Buy |
+241,715
| New | +$5.64M | ﹤0.01% | 2928 |
|
|
2019
Q2 | – | Sell |
-23,715
| Closed | -$538K | – | 9707 |
|
|
2019
Q1 | $538K | Sell |
23,715
-111,845
| -83% | -$2.47M | ﹤0.01% | 6668 |
|
|
2018
Q4 | $2.75M | Buy |
+135,560
| New | +$3.01M | ﹤0.01% | 3661 |
|
|
2018
Q2 | – | Sell |
-307,630
| Closed | -$6.78M | – | 9182 |
|
|
2018
Q1 | $6.78M | Buy |
+307,630
| New | +$7.04M | ﹤0.01% | 2119 |
|
|
2017
Q4 | – | Sell |
-146,015
| Closed | -$3.13M | – | 8329 |
|
|
2017
Q3 | $3.13M | Buy |
146,015
+101,890
| +231% | +$2.13M | ﹤0.01% | 2859 |
|
|
2017
Q2 | $912K | Sell |
44,125
-142,420
| -76% | -$2.93M | ﹤0.01% | 4223 |
|
|
2017
Q1 | $3.82M | Buy |
+186,545
| New | +$3.8M | ﹤0.01% | 2321 |
|
|
2016
Q4 | – | Sell |
-56,400
| Closed | -$1.06M | – | 7709 |
|
|
2016
Q3 | $1.06M | Sell |
56,400
-323,165
| -85% | -$6.02M | ﹤0.01% | 3769 |
|
|
2016
Q2 | $6.87M | Buy |
+379,565
| New | +$6.8M | 0.01% | 1551 |
|
|
2016
Q1 | – | Sell |
-238,825
| Closed | -$4.15M | – | 7709 |
|
|
2015
Q4 | $4.15M | Buy |
238,825
+30,815
| +15% | +$543K | ﹤0.01% | 1984 |
|
|
2015
Q3 | $3.45M | Buy |
+208,010
| New | +$3.66M | ﹤0.01% | 2306 |
|
|
2015
Q2 | – | Sell |
-28,690
| Closed | -$524K | – | 9002 |
|
|
2015
Q1 | $524K | Buy |
+28,690
| New | +$523K | ﹤0.01% | 4834 |
|
|
2014
Q2 | – | Sell |
-28,660
| Closed | -$485K | – | 8227 |
|
|
2014
Q1 | $485K | Buy |
+28,660
| New | +$472K | ﹤0.01% | 4378 |
|
Other funds holding PRF
WA
Ken Griffin's PRF Position: Q1 2026 in Review
Ken Griffin opened a new position in Invesco FTSE RAFI US 1000 ETF (PRF) in Q1 2026: 46,324 shares worth $2.2M. The stake represents ﹤0.01% of the portfolio and ranks #5883 among its holdings. This is a return to the name: Ken Griffin previously reported a position in PRF as recently as Q3 2025.
Ken Griffin first reported a position in PRF in Q1 2014 and has held it in 34 quarters since. The position peaked at $6.87M in Q2 2016. 562 funds tracked by Wall St. Rank hold PRF as of Q1 2026.
- Ken Griffin held 46,324 shares of Invesco FTSE RAFI US 1000 ETF worth $2.2M as of Q1 2026.
- Invesco FTSE RAFI US 1000 ETF was a new Ken Griffin position in Q1 2026.
- Invesco FTSE RAFI US 1000 ETF made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #5883 holding.
- Ken Griffin first reported a position in Invesco FTSE RAFI US 1000 ETF in Q1 2014 and has held it in 34 quarters since.
- Ken Griffin's Invesco FTSE RAFI US 1000 ETF position peaked at $6.87M in Q2 2016.
- 562 funds tracked by Wall St. Rank held Invesco FTSE RAFI US 1000 ETF as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.