BAM
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BOS Asset Management’s TSMC TSM Stock Holding History

BOS Asset Management’s Portfolio TSM Stock Details TSM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$4.92M Sell
10,306
-874
-8% -$355K 1.14% 27
2026
Q1 		$3.78M Sell
11,180
-435
-4% -$150K 0.97% 31
2025
Q4 		$3.53M Sell
11,615
-331
-3% -$97.1K 0.94% 29
2025
Q3 		$3.34M Buy
11,946
+136
+1% +$33.3K 0.94% 28
2025
Q2 		$2.67M Buy
11,810
+1,656
+16% +$307K 0.85% 29
2025
Q1 		$1.69M Buy
10,154
+317
+3% +$61.6K 0.58% 36
2024
Q4 		$1.94M Sell
9,837
-238
-2% -$46.1K 0.7% 30
2024
Q3 		$1.75M Buy
10,075
+1,861
+23% +$317K 0.64% 30
2024
Q2 		$1.43M Buy
+8,214
New +$1.25M 0.66% 32
2024
Q1 		– Sell
-2,236
Closed -$233K – 177
2023
Q4 		$233K Sell
2,236
-545
-20% -$52K 0.16% 135
2023
Q3 		$242K Sell
2,781
-424
-13% -$40.1K 0.18% 125
2023
Q2 		$323K Buy
3,205
+73
+2% +$6.79K 0.25% 84
2023
Q1 		$291K Sell
3,132
-58
-2% -$5.21K 0.24% 91
2022
Q4 		$238K Buy
+3,190
New +$231K 0.21% 106

Other funds holding TSM

PAM
PineStone Asset Management Montreal, Quebec, Canada $16.2B AUM 25.74% 1-Year Est. Return
LMFP
Larry Mathis Financial Planning Phoenix, Arizona $124B AUM
Ninety One (UK)
Ninety One (UK) London, United Kingdom $44.7B AUM 17.24% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
RG
Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
CGI
Comgest Global Investors Paris, France $4.55B AUM 11.62% 1-Year Est. Return
TSAM
Trinity Street Asset Management London, United Kingdom $1.94B AUM 26.52% 1-Year Est. Return

BOS Asset Management's TSM Position: Q2 2026 in Review

BOS Asset Management reduced its TSMC (TSM) stake by 7.8% in Q2 2026, selling an estimated $355K and leaving 10,306 shares worth $4.92M. The position accounts for 1.14% of the portfolio, ranked #27.

BOS Asset Management first reported a position in TSM in Q4 2022 and has held it in 14 quarters since. 1,079 funds tracked by Wall St. Rank hold TSM as of Q2 2026.

  • BOS Asset Management held 10,306 shares of TSMC worth $4.92M as of Q2 2026.
  • BOS Asset Management sold 874 TSMC shares in Q2 2026, an estimated $355K.
  • TSMC made up 1.14% of BOS Asset Management's portfolio in Q2 2026, its #27 holding.
  • BOS Asset Management first reported a position in TSMC in Q4 2022 and has held it in 14 quarters since.
  • 1,079 funds tracked by Wall St. Rank held TSMC as of Q2 2026.

Based on BOS Asset Management's 13F filing for Q2 2026, filed 13 Jul 2026.