Mariner
TFX icon

Mariner’s Teleflex TFX Stock Holding History

Mariner’s Portfolio TFX Stock Details TFX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$756K Buy
5,966
+2,656
+80% +$340K ﹤0.01% 2169
2026
Q1 		$396K Sell
3,310
-28,804
-90% -$3.18M ﹤0.01% 2662
2025
Q4 		$3.92M Buy
32,114
+1,193
+4% +$145K ﹤0.01% 1123
2025
Q3 		$3.78M Buy
30,921
+23,868
+338% +$2.89M ﹤0.01% 1061
2025
Q2 		$835K Buy
7,053
+198
+3% +$25K ﹤0.01% 1938
2025
Q1 		$947K Buy
6,855
+1,425
+26% +$231K ﹤0.01% 1728
2024
Q4 		$966K Buy
5,430
+396
+8% +$81.3K ﹤0.01% 1674
2024
Q3 		$1.24M Buy
5,034
+403
+9% +$94.1K ﹤0.01% 1455
2024
Q2 		$974K Buy
4,631
+256
+6% +$53.6K ﹤0.01% 1518
2024
Q1 		$989K Sell
4,375
-307
-7% -$72.9K ﹤0.01% 1505
2023
Q4 		$1.17M Buy
4,682
+670
+17% +$143K ﹤0.01% 1330
2023
Q3 		$788K Sell
4,012
-31
-0.8% -$7.03K ﹤0.01% 1474
2023
Q2 		$978K Sell
4,043
-158
-4% -$39.6K ﹤0.01% 1327
2023
Q1 		$1.06M Buy
4,201
+103
+3% +$25K ﹤0.01% 1243
2022
Q4 		$1.02M Buy
4,098
+473
+13% +$104K ﹤0.01% 1227
2022
Q3 		$730K Buy
+3,625
New +$867K ﹤0.01% 1212

Other funds holding TFX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SC
Sessa Capital New York $5.98B AUM 99.85% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
BG
Baupost Group Boston, Massachusetts $5.42B AUM 22.93% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Mariner's TFX Position: Q2 2026 in Review

Mariner increased its Teleflex (TFX) stake by 80% in Q2 2026, buying an estimated $340K and bringing the position to 5,966 shares worth $756K. The position accounts for ﹤0.01% of the portfolio, ranked #2169.

Mariner first reported a position in TFX in Q3 2022 and has held it in 16 quarters since. The position peaked at $3.92M in Q4 2025. 384 funds tracked by Wall St. Rank hold TFX as of Q2 2026.

  • Mariner held 5,966 shares of Teleflex worth $756K as of Q2 2026.
  • Mariner bought 2,656 Teleflex shares in Q2 2026, an estimated $340K.
  • Teleflex made up ﹤0.01% of Mariner's portfolio in Q2 2026, its #2169 holding.
  • Mariner first reported a position in Teleflex in Q3 2022 and has held it in 16 quarters since.
  • Mariner's Teleflex position peaked at $3.92M in Q4 2025.
  • 384 funds tracked by Wall St. Rank held Teleflex as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.