Company · Ownership research

TIGO ENERGY, INC. TYGO

CIK 0001855447 · CUSIP 88675P103

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 88675P103 (TYGO), not CUSIP 77867P104 (TYGO), and does not merge CUSIPs.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	GENERATION INVESTMENT MANAGEMENT LLP CIK 1375534 · View history	$9.81M 7,691,221 shares	0.06%	0(0.00%)Unchanged	SEC filing ↗ Aug 7, 2025	▾
02	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$942.73K 739,397 shares	0.00%	-600(-0.10%)Reduced	SEC filing ↗ Aug 14, 2025	▾
03	VANGUARD GROUP INC CIK 102909 · View history	$416.32K 326,524 shares	0.00%	+42.73K(+15.10%)Added	SEC filing ↗ Aug 11, 2025	▾
04	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$311.29K 244,131 shares	0.00%	+800(+0.30%)Added	SEC filing ↗ Aug 8, 2025	▾
05	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$86.37K 67,739 shares	0.00%	-7.15K(-9.60%)Reduced	SEC filing ↗ Aug 14, 2025	▾
06	CITIGROUP INC CIK 831001 · View history	$71.59K 56,152 shares	0.00%	-20.53K(-26.80%)Reduced	SEC filing ↗ Aug 11, 2025	▾
07	NORTHERN TRUST CORP CIK 73124 · View history	$41.23K 32,337 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Aug 13, 2025	▾
08	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$37.88K 29,712 shares	0.00%	+29.71KNew	SEC filing ↗ Aug 13, 2025	▾
09	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$20.12K 15,783 shares	0.00%	+15.78KNew	SEC filing ↗ Aug 14, 2025	▾
10	NewEdge Advisors, LLC CIK 1633516 · View history	$19.39K 15,212 shares	0.00%	+15.21KNew	SEC filing ↗ Aug 14, 2025	▾
11	MORGAN STANLEY CIK 895421 · View history	$11.75K 9,218 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Aug 14, 2025	▾
12	BlackRock, Inc. CIK 2012383 · View history	$7.38K 5,787 shares	0.00%	-60.73K(-91.30%)Reduced	SEC filing ↗ Aug 12, 2025	▾
13	Tower Research Capital LLC (TRC) CIK 1533421 · View history	$5.46K 4,281 shares	0.00%	+1.95K(+83.90%)Added	SEC filing ↗ Aug 15, 2025	▾
14	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$264.00 207 shares	0.00%	+25(+13.70%)Added	SEC filing ↗ Aug 14, 2025	▾
15	UBS Group AG CIK 1610520 · View history	$200.00 157 shares	0.00%	-49(-23.80%)Reduced	SEC filing ↗ Aug 14, 2025	▾
16	SBI Securities Co., Ltd. CIK 1851815 · View history	$111.00 87 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Aug 8, 2025	▾
17	ROYAL BANK OF CANADA CIK 1000275 · Amended · View history	$0.00 59 shares	0.00%	+59New	SEC filing ↗ Nov 21, 2025	▾
18	CONCOURSE FINANCIAL GROUP SECURITIES, INC. CIK 752798 · View history	$0.00 0 shares	0.00%	0Unchanged	SEC filing ↗ Aug 12, 2025	▾

Showing 18 / 18 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

9,238,004

Not deduplicated across managers

Disclosed value

$11.78M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

TIGO ENERGY, INC. · Q2 2025

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This page includes 18 of 18 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.