MCM
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Mattern Capital Management’s Texas Instruments TXN Stock Holding History

Mattern Capital Management’s Portfolio TXN Stock Details TXN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$7.85M Sell
40,424
-14,548
-26% -$2.95M 0.94% 65
2025
Q4 		$9.54M Buy
54,972
+7,343
+15% +$1.26M 1.13% 34
2025
Q3 		$8.75M Buy
47,629
+123
+0.3% +$24K 1.03% 46
2025
Q2 		$9.86M Buy
47,506
+1,134
+2% +$201K 1.18% 31
2025
Q1 		$8.33M Sell
46,372
-1,110
-2% -$208K 1.06% 59
2024
Q4 		$8.9M Sell
47,482
-3,043
-6% -$608K 1.16% 41
2024
Q3 		$10.4M Sell
50,525
-364
-0.7% -$73.1K 1.31% 26
2024
Q2 		$9.9M Sell
50,889
-389
-0.8% -$71.9K 1.37% 20
2024
Q1 		$8.93M Buy
51,278
+1,375
+3% +$229K 1.21% 35
2023
Q4 		$8.51M Buy
49,903
+1,615
+3% +$250K 1.24% 32
2023
Q3 		$7.68M Buy
48,288
+3,783
+9% +$645K 1.24% 27
2023
Q2 		$8.01M Buy
44,505
+2,163
+5% +$372K 1.3% 14
2023
Q1 		$7.88M Buy
42,342
+1,385
+3% +$244K 1.39% 9
2022
Q4 		$6.77M Buy
40,957
+33
+0.1% +$5.5K 1.25% 22
2022
Q3 		$6.33M Buy
40,924
+421
+1% +$70.6K 1.32% 18
2022
Q2 		$6.22M Buy
40,503
+1,639
+4% +$276K 1.23% 25
2022
Q1 		$7.13M Buy
38,864
+1,730
+5% +$305K 1.28% 24
2021
Q4 		$7M Sell
37,134
-1,603
-4% -$308K 1.22% 32
2021
Q3 		$7.45M Sell
38,737
-365
-0.9% -$69.6K 1.47% 6
2021
Q2 		$7.52M Buy
39,102
+690
+2% +$129K 1.49% 9
2021
Q1 		$7.26M Sell
38,412
-821
-2% -$143K 1.57% 6
2020
Q4 		$6.44M Sell
39,233
-175
-0.4% -$27.2K 1.53% 6
2020
Q3 		$5.63M Buy
39,408
+115
+0.3% +$15.6K 1.47% 7
2020
Q2 		$4.99M Buy
39,293
+6,878
+21% +$802K 1.45% 6
2020
Q1 		$3.24M Buy
32,415
+296
+0.9% +$35.5K 1.1% 52
2019
Q4 		$4.12M Buy
+32,119
New +$3.96M 1.14% 35

Other funds holding TXN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Mattern Capital Management's TXN Position: Q1 2026 in Review

Mattern Capital Management reduced its Texas Instruments (TXN) stake by 26% in Q1 2026, selling an estimated $2.95M and leaving 40,424 shares worth $7.85M. The position accounts for 0.94% of the portfolio, ranked #65.

Mattern Capital Management first reported a position in TXN in Q4 2019 and has held it in 26 quarters since. The position peaked at $10.4M in Q3 2024. 2,441 funds tracked by Wall St. Rank hold TXN as of Q1 2026.

  • Mattern Capital Management held 40,424 shares of Texas Instruments worth $7.85M as of Q1 2026.
  • Mattern Capital Management sold 14,548 Texas Instruments shares in Q1 2026, an estimated $2.95M.
  • Texas Instruments made up 0.94% of Mattern Capital Management's portfolio in Q1 2026, its #65 holding.
  • Mattern Capital Management first reported a position in Texas Instruments in Q4 2019 and has held it in 26 quarters since.
  • Mattern Capital Management's Texas Instruments position peaked at $10.4M in Q3 2024.
  • 2,441 funds tracked by Wall St. Rank held Texas Instruments as of Q1 2026.

Based on Mattern Capital Management's 13F filing for Q1 2026, filed 4 May 2026.