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Security record · archived quarter

TER

Teradyne, Inc. · Technology · Semiconductors

363.10 -0.9% mkt cap $56.77B quote delayed (FMP) · as of Aug 26 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
167Tracked holders
+1Δ holders
127.25MShares held
$24.48BReported value
+2New positions
−0Exits
Falling Conviction score 51/100 5 quarters of rising tracked shares ●●●●● How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +0.6% · share flow -7.3% · net new positions +1.2%formula
Ownership fragmentation — more holders, smaller aggregate stake

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 170 -2 116.54M $56.14B +5 −6
Q1 2026 174 +6 111.33M $32.87B +8 −3
Q4 2025 167 +1 127.25M $24.48B +2
Q3 2025 24 0 82.34M $11.33B +1 −2
Q2 2025 22 +1 67.09M $6.03B +1
Q1 2025 18 -1 22.40M $1.85B −1
Q4 2024 19 +2 20.18M $2.54B +2
Q3 2024 16 -1 10.79M $1.44B −1
Q2 2024 17 13.94M $2.07B
Holder count
Who holds it · Q4 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 The Vanguard Group (passive) 20.30M -5.2% $3.93B 0.1% ▼ Trim 3 SEC ↗
2 The Vanguard Group (passive) 20.30M -5.2% $3.93B 0.1% ▼ Trim 3 SEC ↗
3 The Vanguard Group (passive) 20.30M -5.2% $3.93B 0.1% ▼ Trim 3 SEC ↗
4 The Vanguard Group (passive) 20.30M -5.2% $3.93B 0.1% ▼ Trim 3 SEC ↗
5 The Vanguard Group (passive) 20.30M -5.2% $3.93B 0.1% ▼ Trim 3 SEC ↗
6 The Vanguard Group (passive) 20.30M -5.2% $3.93B 0.1% ▼ Trim 3 SEC ↗
7 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
8 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
9 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
10 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
11 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
12 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
13 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
14 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
15 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
16 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
17 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
18 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
19 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
20 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
21 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
22 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
23 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
24 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
25 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
26 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
27 BlackRock (passive) 15.40M +5.3% $2.98B 0.1% ▲ Add 3 SEC ↗
28 State Street Global Advisors (passive) 7.08M +0.9% $1.37B 0.0% ▲ Add 5 SEC ↗
29 Ameriprise Financial Inc 4.49M $869.16M 0.2% n/c 1 SEC ↗
30 Ameriprise Financial Inc 4.49M $869.16M 0.2% n/c 1 SEC ↗
31 Ameriprise Financial Inc 4.49M $869.16M 0.2% n/c 1 SEC ↗
32 Ameriprise Financial Inc 4.49M $869.16M 0.2% n/c 1 SEC ↗
33 Ameriprise Financial Inc 4.49M $869.16M 0.2% n/c 1 SEC ↗
34 Ameriprise Financial Inc 4.49M $869.16M 0.2% n/c 1 SEC ↗
35 Ameriprise Financial Inc 4.49M $869.16M 0.2% n/c 1 SEC ↗
36 T. Rowe Price 4.20M +18.6% $813.64M 0.1% ▲ Add 7 SEC ↗
37 T. Rowe Price 4.20M +18.6% $813.64M 0.1% ▲ Add 7 SEC ↗
38 Geode Capital Management (passive) 4.16M -1.1% $802.79M 0.1% ▼ Trim 7 SEC ↗
39 Geode Capital Management (passive) 4.16M -1.1% $802.79M 0.1% ▼ Trim 7 SEC ↗
40 Allspring Global Investments… 3.31M $686.15M 1.1% n/c 1 SEC ↗
41 Allspring Global Investments… 3.31M $686.15M 1.1% n/c 1 SEC ↗
42 Allspring Global Investments… 3.31M $686.15M 1.1% n/c 1 SEC ↗
43 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
44 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
45 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
46 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
47 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
48 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
49 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
50 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
51 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
52 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
53 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
54 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
55 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
56 JPMorgan Chase 3.50M -62.4% $678.02M 0.0% ▼ Trim 2 SEC ↗
57 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
58 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
59 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
60 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
61 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
62 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
63 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
64 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
65 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
66 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
67 Invesco Ltd. 2.95M $571.27M 0.1% n/c 1 SEC ↗
68 Point72 Asset Management 2.82M -31.1% $545.18M 0.9% ▼ Trim 5 SEC ↗
69 Fidelity (FMR) 2.45M +3.1% $473.43M 0.0% ▲ Add 3 SEC ↗
70 Fidelity (FMR) 2.45M +3.1% $473.43M 0.0% ▲ Add 3 SEC ↗
71 Fidelity (FMR) 2.45M +3.1% $473.43M 0.0% ▲ Add 3 SEC ↗
72 Fidelity (FMR) 2.45M +3.1% $473.43M 0.0% ▲ Add 3 SEC ↗
73 Fidelity (FMR) 2.45M +3.1% $473.43M 0.0% ▲ Add 3 SEC ↗
74 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
75 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
76 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
77 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
78 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
79 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
80 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
81 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
82 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
83 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
84 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
85 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
86 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
87 Morgan Stanley 2.44M +1.9% $472.68M 0.0% ▲ Add 2 SEC ↗
88 Alkeon Capital Management Llc 2.43M $470.91M 2.1% n/c 1 SEC ↗
89 Alkeon Capital Management Llc 2.43M $470.91M 2.1% n/c 1 SEC ↗
90 ARK Investment Management 2.36M -13.4% $456.08M 3.0% ▼ Trim 7 SEC ↗
91 Sumitomo Mitsui Trust Group, Inc. 2.25M $436.20M 0.3% n/c 1 SEC ↗
92 Norges Bank (passive) 2.06M New $398.78M 0.0% New 1 SEC ↗
93 Goldman Sachs Group 1.83M -28.9% $354.49M 0.1% ▼ Trim 2 SEC ↗
94 Goldman Sachs Group 1.83M -28.9% $354.49M 0.1% ▼ Trim 2 SEC ↗
95 Goldman Sachs Group 1.83M -28.9% $354.49M 0.1% ▼ Trim 2 SEC ↗
96 Goldman Sachs Group 1.83M -28.9% $354.49M 0.1% ▼ Trim 2 SEC ↗
97 Pictet Asset Management Holding SA 1.78M $345.21M 0.3% n/c 1 SEC ↗
98 Citadel Advisors 1.78M +20.0% $343.72M 0.2% ▲ Add 7 SEC ↗
99 Citadel Advisors 1.78M +20.0% $343.72M 0.2% ▲ Add 7 SEC ↗
100 Bank Of America Corp /De/ 1.65M $319.63M 0.0% n/c 1 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Norges Bank $398.78M 0.0%

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 11.80K shares, $3,498 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q4 2025 · Methodology · Get this via the API