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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 20:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
174Tracked holders
+6Δ holders
111.33MShares held
$32.87BReported value
+8New positions
−3Exits
Stable Conviction score 39/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +3.6% · share flow -3.3% · net new positions +2.9%formula
Ownership fragmentation — more holders, smaller aggregate stake

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026

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 · Q1 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
2 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
3 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
4 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
5 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
6 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
7 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
8 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
9 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
10 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
11 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
12 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
13 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
14 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
15 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
16 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
17 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
18 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
19 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
20 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
21 BlackRock (passive) 16.31M +5.9% $4.83B 0.1% ▲ Add 4 SEC ↗
22 Vanguard Capital Management Llc 10.18M $3.02B 0.1% n/c 1 SEC ↗
23 State Street Global Advisors (passive) 6.97M -1.5% $2.07B 0.1% ▼ Trim 6 SEC ↗
24 Geode Capital Management (passive) 4.37M +4.9% $1.29B 0.1% ▲ Add 8 SEC ↗
25 Geode Capital Management (passive) 4.37M +4.9% $1.29B 0.1% ▲ Add 8 SEC ↗
26 Fidelity (FMR) 3.61M +47.6% $1.07B 0.1% ▲ Add 4 SEC ↗
27 Fidelity (FMR) 3.61M +47.6% $1.07B 0.1% ▲ Add 4 SEC ↗
28 Fidelity (FMR) 3.61M +47.6% $1.07B 0.1% ▲ Add 4 SEC ↗
29 Fidelity (FMR) 3.61M +47.6% $1.07B 0.1% ▲ Add 4 SEC ↗
30 Fidelity (FMR) 3.61M +47.6% $1.07B 0.1% ▲ Add 4 SEC ↗
31 Ameriprise Financial Inc 2.84M -36.7% $842.98M 0.2% ▼ Trim 2 SEC ↗
32 Ameriprise Financial Inc 2.84M -36.7% $842.98M 0.2% ▼ Trim 2 SEC ↗
33 Ameriprise Financial Inc 2.84M -36.7% $842.98M 0.2% ▼ Trim 2 SEC ↗
34 Ameriprise Financial Inc 2.84M -36.7% $842.98M 0.2% ▼ Trim 2 SEC ↗
35 Ameriprise Financial Inc 2.84M -36.7% $842.98M 0.2% ▼ Trim 2 SEC ↗
36 Ameriprise Financial Inc 2.84M -36.7% $842.98M 0.2% ▼ Trim 2 SEC ↗
37 Ameriprise Financial Inc 2.84M -36.7% $842.98M 0.2% ▼ Trim 2 SEC ↗
38 Alkeon Capital Management Llc 2.79M +14.7% $826.98M 3.7% ▲ Add 2 SEC ↗
39 Alkeon Capital Management Llc 2.79M +14.7% $826.98M 3.7% ▲ Add 2 SEC ↗
40 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
41 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
42 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
43 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
44 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
45 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
46 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
47 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
48 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
49 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
50 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
51 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
52 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
53 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
54 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
55 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
56 JPMorgan Chase 2.87M -18.1% $793.30M 0.1% ▼ Trim 3 SEC ↗
57 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
58 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
59 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
60 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
61 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
62 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
63 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
64 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
65 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
66 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
67 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
68 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
69 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
70 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
71 Invesco Ltd. 2.52M -14.6% $747.25M 0.1% ▼ Trim 2 SEC ↗
72 Point72 Asset Management 2.28M -18.9% $677.33M 1.2% ▼ Trim 6 SEC ↗
73 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
74 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
75 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
76 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
77 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
78 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
79 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
80 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
81 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
82 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
83 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
84 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
85 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
86 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
87 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
88 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
89 Morgan Stanley 2.17M -11.1% $643.93M 0.0% ▼ Trim 3 SEC ↗
90 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
91 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
92 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
93 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
94 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
95 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
96 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
97 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
98 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
99 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗
100 AQR Capital Management 2.18M +70.2% $629.55M 0.3% ▲ Add 8 SEC ↗

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

New buyers

No new tracked buyers this quarter.

Exited

Norges Bank $398.78M was 0.0%
Group One Trading Llc $280,081 was 0.0%
Capstone Investment Advisors… $279,888 was 0.0%

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: Q1 2026 · Methodology · Get this via the API