SG Americas Securities
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SG Americas Securities’s Impinj PI Stock Holding History

SG Americas Securities’s Portfolio PI Stock Details PI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$840K Sell
5,862
-19,881
-77% -$2.59M ﹤0.01% 2003
2026
Q1 		$2.64M Buy
25,743
+18,195
+241% +$2.42M ﹤0.01% 1267
2025
Q4 		$1.31M Buy
7,548
+4,142
+122% +$738K ﹤0.01% 1793
2025
Q3 		$616K Buy
3,406
+1,809
+113% +$285K ﹤0.01% 1942
2025
Q2 		$177K Sell
1,597
-21,658
-93% -$2.15M ﹤0.01% 2334
2025
Q1 		$2.11M Buy
23,255
+18,965
+442% +$2.13M 0.01% 773
2024
Q4 		$623K Sell
4,290
-1,105
-20% -$209K ﹤0.01% 1149
2024
Q3 		$1.17M Sell
5,395
-16,865
-76% -$2.86M ﹤0.01% 964
2024
Q2 		$3.49M Buy
22,260
+18,264
+457% +$2.71M 0.02% 711
2024
Q1 		$513K Buy
+3,996
New +$419K ﹤0.01% 1411
2023
Q4 		– Sell
-30,894
Closed -$1.7M – 3361
2023
Q3 		$1.7M Buy
30,894
+15,591
+102% +$1.06M 0.02% 859
2023
Q2 		$1.37M Sell
15,303
-5,771
-27% -$615K 0.01% 913
2023
Q1 		$2.86M Sell
21,074
-7,241
-26% -$923K 0.03% 488
2022
Q4 		$3.09M Sell
28,315
-5,429
-16% -$572K 0.04% 400
2022
Q3 		$2.7M Sell
33,744
-10,924
-24% -$910K 0.03% 454
2022
Q2 		$2.62M Buy
+44,668
New +$2.24M 0.03% 597
2021
Q4 		– Sell
-6,617
Closed -$378K – 3710
2021
Q3 		$378K Buy
+6,617
New +$338K ﹤0.01% 2747
2021
Q2 		– Sell
-2,977
Closed -$169K – 3149
2021
Q1 		$169K Buy
+2,977
New +$175K ﹤0.01% 2786
2020
Q2 		– Sell
-13,185
Closed -$220K – 3812
2020
Q1 		$220K Sell
13,185
-264
-2% -$7.12K ﹤0.01% 2440
2019
Q4 		$348K Buy
+13,449
New +$418K ﹤0.01% 2074
2019
Q3 		– Sell
-93,105
Closed -$2.67M – 3162
2019
Q2 		$2.67M Buy
+93,105
New +$2.27M 0.02% 845

Other funds holding PI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
SC
Sylebra Capital Palo Alto, California $945M AUM 22.34% 1-Year Est. Return

SG Americas Securities's PI Position: Q2 2026 in Review

SG Americas Securities reduced its Impinj (PI) stake by 77% in Q2 2026, selling an estimated $2.59M and leaving 5,862 shares worth $840K. The position accounts for ﹤0.01% of the portfolio, ranked #2003.

SG Americas Securities first reported a position in PI in Q2 2019 and has held it in 21 quarters since. The position peaked at $3.49M in Q2 2024. 317 funds tracked by Wall St. Rank hold PI as of Q2 2026.

  • SG Americas Securities held 5,862 shares of Impinj worth $840K as of Q2 2026.
  • SG Americas Securities sold 19,881 Impinj shares in Q2 2026, an estimated $2.59M.
  • Impinj made up ﹤0.01% of SG Americas Securities's portfolio in Q2 2026, its #2003 holding.
  • SG Americas Securities first reported a position in Impinj in Q2 2019 and has held it in 21 quarters since.
  • SG Americas Securities's Impinj position peaked at $3.49M in Q2 2024.
  • 317 funds tracked by Wall St. Rank held Impinj as of Q2 2026.

Based on SG Americas Securities's 13F filing for Q2 2026, filed 7 Aug 2026.