Ken Griffin’s FirstService FSV Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $3.69M | Buy |
26,567
+14,935
| +128% | +$2.27M | ﹤0.01% | 4861 |
|
|
2025
Q4 | $1.81M | Sell |
11,632
-3,904
| -25% | -$635K | ﹤0.01% | 6134 |
|
|
2025
Q3 | $2.96M | Buy |
15,536
+6,342
| +69% | +$1.23M | ﹤0.01% | 5330 |
|
|
2025
Q2 | $1.61M | Sell |
9,194
-18,644
| -67% | -$3.23M | ﹤0.01% | 6139 |
|
|
2025
Q1 | $4.62M | Buy |
+27,838
| New | +$4.88M | ﹤0.01% | 4002 |
|
|
2024
Q4 | – | Sell |
-29,001
| Closed | -$5.29M | – | 14797 |
|
|
2024
Q3 | $5.29M | Sell |
29,001
-1,175
| -4% | -$202K | ﹤0.01% | 3847 |
|
|
2024
Q2 | $4.6M | Buy |
30,176
+23,291
| +338% | +$3.52M | ﹤0.01% | 3881 |
|
|
2024
Q1 | $1.14M | Sell |
6,885
-38,775
| -85% | -$6.4M | ﹤0.01% | 6658 |
|
|
2023
Q4 | $7.4M | Buy |
45,660
+41,497
| +997% | +$6.27M | ﹤0.01% | 3235 |
|
|
2023
Q3 | $606K | Sell |
4,163
-25,757
| -86% | -$3.93M | ﹤0.01% | 7639 |
|
|
2023
Q2 | $4.61M | Sell |
29,920
-4,551
| -13% | -$662K | ﹤0.01% | 3764 |
|
|
2023
Q1 | $4.86M | Sell |
34,471
-7,772
| -18% | -$1.07M | ﹤0.01% | 3864 |
|
|
2022
Q4 | $5.18M | Buy |
+42,243
| New | +$5.23M | ﹤0.01% | 3809 |
|
|
2022
Q3 | – | Sell |
-4,451
| Closed | -$569K | – | 12943 |
|
|
2022
Q2 | $539K | Sell |
4,451
-1,572
| -26% | -$198K | ﹤0.01% | 8470 |
|
|
2022
Q1 | $873K | Sell |
6,023
-12,441
| -67% | -$1.89M | ﹤0.01% | 8012 |
|
|
2021
Q4 | $3.63M | Sell |
18,464
-2,027
| -10% | -$391K | ﹤0.01% | 4952 |
|
|
2021
Q3 | $3.7M | Buy |
20,491
+1,448
| +8% | +$268K | ﹤0.01% | 4905 |
|
|
2021
Q2 | $3.26M | Buy |
19,043
+2,524
| +15% | +$414K | ﹤0.01% | 5405 |
|
|
2021
Q1 | $2.45M | Sell |
16,519
-8,696
| -34% | -$1.27M | ﹤0.01% | 5932 |
|
|
2020
Q4 | $3.45M | Sell |
25,215
-14,666
| -37% | -$1.98M | ﹤0.01% | 4346 |
|
|
2020
Q3 | $5.26M | Sell |
39,881
-16,917
| -30% | -$2M | ﹤0.01% | 3079 |
|
|
2020
Q2 | $5.72M | Buy |
56,798
+49,008
| +629% | +$4.34M | ﹤0.01% | 2901 |
|
|
2020
Q1 | $601K | Sell |
7,790
-1,106
| -12% | -$106K | ﹤0.01% | 6166 |
|
|
2019
Q4 | $828K | Buy |
8,896
+5,157
| +138% | +$486K | ﹤0.01% | 5939 |
|
|
2019
Q3 | $384K | Buy |
3,739
+41
| +1% | +$4.17K | ﹤0.01% | 7195 |
|
|
2019
Q2 | $356K | Buy |
3,698
+320
| +9% | +$29K | ﹤0.01% | 7313 |
|
|
2019
Q1 | $302K | Sell |
3,378
-19,796
| -85% | -$1.63M | ﹤0.01% | 7598 |
|
|
2018
Q4 | $1.59M | Buy |
23,174
+20,215
| +683% | +$1.51M | ﹤0.01% | 4531 |
|
|
2018
Q3 | $251K | Buy |
+2,959
| New | +$246K | ﹤0.01% | 7864 |
|
|
2017
Q3 | – | Sell |
-3,937
| Closed | -$252K | – | 7677 |
|
|
2017
Q2 | $252K | Sell |
3,937
-731
| -16% | -$45.3K | ﹤0.01% | 6195 |
|
|
2017
Q1 | $282K | Buy |
+4,668
| New | +$251K | ﹤0.01% | 5965 |
|
Other funds holding FSV
OAG
CCA
VCM
Ken Griffin's FSV Position: Q1 2026 in Review
Ken Griffin increased its FirstService (FSV) stake by 128% in Q1 2026, buying an estimated $2.27M and bringing the position to 26,567 shares worth $3.69M. The position accounts for ﹤0.01% of the portfolio, ranked #4861.
Ken Griffin first reported a position in FSV in Q1 2017 and has held it in 31 quarters since. The position peaked at $7.4M in Q4 2023. 298 funds tracked by Wall St. Rank hold FSV as of Q1 2026.
- Ken Griffin held 26,567 shares of FirstService worth $3.69M as of Q1 2026.
- Ken Griffin bought 14,935 FirstService shares in Q1 2026, an estimated $2.27M.
- FirstService made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #4861 holding.
- Ken Griffin first reported a position in FirstService in Q1 2017 and has held it in 31 quarters since.
- Ken Griffin's FirstService position peaked at $7.4M in Q4 2023.
- 298 funds tracked by Wall St. Rank held FirstService as of Q1 2026.
Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.