Zurich Cantonal Bank
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Zurich Cantonal Bank’s Power Integrations POWI Stock Holding History

Zurich Cantonal Bank’s Portfolio POWI Stock Details POWI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.82M Buy
21,743
+3,456
+19% +$249K ﹤0.01% 1188
2026
Q1 		$936K Buy
+18,287
New +$839K ﹤0.01% 1472
2025
Q4 		– Sell
-18,287
Closed -$693K – 3284
2025
Q3 		$735K Buy
18,287
+1,282
+8% +$61.9K ﹤0.01% 1492
2025
Q2 		$951K Buy
17,005
+1,815
+12% +$93.1K ﹤0.01% 1260
2025
Q1 		$767K Buy
15,190
+913
+6% +$54.6K ﹤0.01% 1332
2024
Q4 		$881K Buy
14,277
+416
+3% +$26.5K ﹤0.01% 1256
2024
Q3 		$889K Buy
13,861
+1,819
+15% +$120K ﹤0.01% 1191
2024
Q2 		$845K Hold
12,042
– – ﹤0.01% 1160
2024
Q1 		$862K Sell
12,042
-817
-6% -$61K ﹤0.01% 1138
2023
Q4 		$1.06M Buy
12,859
+1,591
+14% +$122K ﹤0.01% 1034
2023
Q3 		$860K Buy
11,268
+1,791
+19% +$153K ﹤0.01% 1053
2023
Q2 		$897K Sell
9,477
-2,991
-24% -$250K ﹤0.01% 984
2023
Q1 		$1.06M Buy
12,468
+152
+1% +$12.6K 0.01% 874
2022
Q4 		$883K Buy
12,316
+4,236
+52% +$302K ﹤0.01% 924
2022
Q3 		$520K Hold
8,080
– – ﹤0.01% 1166
2022
Q2 		$606K Hold
8,080
– – ﹤0.01% 1111
2022
Q1 		$749K Hold
8,080
– – ﹤0.01% 1077
2021
Q4 		$751K Buy
8,080
+2,153
+36% +$211K ﹤0.01% 1170
2021
Q3 		$587K Hold
5,927
– – ﹤0.01% 1201
2021
Q2 		$486K Buy
5,927
+185
+3% +$14.9K ﹤0.01% 1246
2021
Q1 		$468K Sell
5,742
-1,666
-22% -$145K ﹤0.01% 1267
2020
Q4 		$606K Buy
7,408
+1,096
+17% +$74.4K ﹤0.01% 1172
2020
Q3 		$350K Hold
6,312
– – ﹤0.01% 1258
2020
Q2 		$373K Buy
6,312
+1,858
+42% +$97.7K ﹤0.01% 1161
2020
Q1 		$197K Buy
4,454
+460
+12% +$22.2K ﹤0.01% 1242
2019
Q4 		$198K Buy
3,994
+374
+10% +$17.2K ﹤0.01% 1353
2019
Q3 		$164K Hold
3,620
– – ﹤0.01% 1344
2019
Q2 		$145K Hold
3,620
– – ﹤0.01% 1410
2019
Q1 		$127K Sell
3,620
-952
-21% -$32.4K ﹤0.01% 1436
2018
Q4 		$139K Hold
4,572
– – ﹤0.01% 1406
2018
Q3 		$144K Sell
4,572
-256,046
-98% -$9.21M ﹤0.01% 1496
2018
Q2 		$9.52M Buy
260,618
+3,208
+1% +$116K 0.08% 284
2018
Q1 		$8.8M Buy
257,410
+1,520
+0.6% +$54.2K 0.08% 302
2017
Q4 		$9.41M Sell
255,890
-16,790
-6% -$640K 0.08% 281
2017
Q3 		$9.98M Buy
272,680
+230,036
+539% +$8.4M 0.09% 259
2017
Q2 		$1.55M Buy
42,644
+298
+0.7% +$9.88K 0.02% 699
2017
Q1 		$1.39M Buy
42,346
+7,074
+20% +$235K 0.01% 719
2016
Q4 		$1.2M Hold
35,272
– – 0.01% 739
2016
Q3 		$1.11M Buy
35,272
+214
+0.6% +$6.08K 0.01% 749
2016
Q2 		$878K Buy
35,058
+33,738
+2,556% +$824K 0.01% 719
2016
Q1 		$33K Hold
1,320
– – ﹤0.01% 1669
2015
Q4 		$32K Buy
1,320
+698
+112% +$17K ﹤0.01% 1731
2015
Q3 		$13K Buy
622
+398
+178% +$7.97K ﹤0.01% 1742
2015
Q2 		$5K Sell
224
-1,754
-89% -$43.8K ﹤0.01% 1934
2015
Q1 		$52K Buy
1,978
+178
+10% +$4.79K ﹤0.01% 1002
2014
Q4 		$47K Buy
1,800
+200
+13% +$5.09K ﹤0.01% 863
2014
Q3 		$43K Hold
1,600
– – ﹤0.01% 848
2014
Q2 		$46K Sell
1,600
-13,800
-90% -$386K ﹤0.01% 894
2014
Q1 		$507K Sell
15,400
-6,000
-28% -$182K 0.02% 695
2013
Q4 		$597K Buy
21,400
+1,400
+7% +$37.8K 0.02% 593
2013
Q3 		$542K Buy
20,000
+6,000
+43% +$155K 0.02% 582
2013
Q2 		$284K Buy
+14,000
New +$292K 0.01% 727

Other funds holding POWI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $33.3B AUM 44.76% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $5.91B AUM 53.97% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Zurich Cantonal Bank's POWI Position: Q2 2026 in Review

Zurich Cantonal Bank increased its Power Integrations (POWI) stake by 19% in Q2 2026, buying an estimated $249K and bringing the position to 21,743 shares worth $1.82M. The position accounts for ﹤0.01% of the portfolio, ranked #1188.

Zurich Cantonal Bank first reported a position in POWI in Q2 2013 and has held it in 52 quarters since. The position peaked at $9.98M in Q3 2017. 372 funds tracked by Wall St. Rank hold POWI as of Q2 2026.

  • Zurich Cantonal Bank held 21,743 shares of Power Integrations worth $1.82M as of Q2 2026.
  • Zurich Cantonal Bank bought 3,456 Power Integrations shares in Q2 2026, an estimated $249K.
  • Power Integrations made up ﹤0.01% of Zurich Cantonal Bank's portfolio in Q2 2026, its #1188 holding.
  • Zurich Cantonal Bank first reported a position in Power Integrations in Q2 2013 and has held it in 52 quarters since.
  • Zurich Cantonal Bank's Power Integrations position peaked at $9.98M in Q3 2017.
  • 372 funds tracked by Wall St. Rank held Power Integrations as of Q2 2026.

Based on Zurich Cantonal Bank's 13F filing for Q2 2026, filed 12 Aug 2026.