Vault-13

TIGO ENERGY INC TYGO

COM · Common Stock · CUSIP 88675P103

American photovoltaic company

75 institutional holders +26 vs Q1 2026
23,423,81723.4m shares reported held*
30.5% of all shares outstanding*
$54.6mreported value*
31 new 22 added 18 reduced 5 sold out net bought ≈ $10.4m (+4.5m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($150.8k this quarter). Holder counts are more reliable. Shares outstanding: 76.8m as of 2026-07-30, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $2.33.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0255075Q2 23: 15Q3 23: 16Q4 23: 20Q1 24: 16Q2 24: 14Q3 24: 16Q4 24: 14Q1 25: 16Q2 25: 18Q3 25: 38Q4 25: 38Q1 26: 49Q2 26: 7575Q2 23Q1 24Q4 24Q3 25Q2 26
Numbers
QuarterHolders
Q2 202315
Q3 202316
Q4 202320
Q1 202416
Q2 202414
Q3 202416
Q4 202414
Q1 202516
Q2 202518
Q3 202538
Q4 202538
Q1 202649
Q2 202675

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q3 24: 7 bought or addedQ3 24: 6 cut or sold outQ4 24: 1 bought or addedQ4 24: 10 cut or sold outQ4 24Q1 25: 7 bought or addedQ1 25: 4 cut or sold outQ2 25: 8 bought or addedQ2 25: 7 cut or sold outQ2 25Q3 25: 32 bought or addedQ3 25: 6 cut or sold outQ4 25: 30 bought or addedQ4 25: 14 cut or sold outQ4 25Q1 26: 33 bought or addedQ1 26: 23 cut or sold outQ2 26: 53 bought or addedQ2 26: 23 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q3 202476
Q4 2024110
Q1 202574
Q2 202587
Q3 2025326
Q4 20253014
Q1 20263323
Q2 20265323

Biggest buyers

Invesco Ltd. New +2,847,015+2.8m
BlackRock, Inc. Added +2,078,202+2.1m
AWM Investment Company, Inc. Added +1,197,003+1.2m
Samjo Management, LLC New +1,146,000+1.1m
Qube Research & Technologies Ltd Added +913,215+913.2k
STATE STREET CORP Added +779,012+779.0k
GEODE CAPITAL MANAGEMENT, LLC Added +500,115+500.1k
ACADIAN ASSET MANAGEMENT LLC Added +354,093+354.1k
VANGUARD PORTFOLIO MANAGEMENT LLC New +272,125+272.1k
PANAGORA ASSET MANAGEMENT INC New +270,782+270.8k

Biggest sellers

AIGH Capital Management LLC Reduced -5,289,941-5.3m
Walleye Capital LLC Reduced -638,527-638.5k
BANK OF AMERICA CORP /DE/ Reduced -448,750-448.8k
MILLENNIUM MANAGEMENT LLC Reduced -445,305-445.3k
RENAISSANCE TECHNOLOGIES LLC Reduced -214,177-214.2k
GOLDMAN SACHS GROUP INC Reduced -180,579-180.6k
TWO SIGMA INVESTMENTS, LP Reduced -179,703-179.7k
Man Group plc Reduced -137,053-137.1k
MARSHALL WACE, LLP Reduced -100,014-100.0k
D. E. Shaw & Co., Inc. Reduced -83,575-83.6k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

No one currently above 5% in the filings since 19 Dec 2024.

Fell to 5% or below in the last year: HIRSCHMAN ORIN (2.6%, 2026-07-27), GENERATION INVESTMENT MANAGEMENT LLP (2.4%, 2026-02-13), L1 Energy Capital Management Sarl (0.0%, 2026-01-29)

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
404Q4 24: 0 buyingQ4 24: 0 sellingQ1 25: 0 buyingQ1 25: 0 sellingQ1 25Q2 25: 0 buyingQ2 25: 0 sellingQ3 25: 0 buyingQ3 25: 0 sellingQ3 25Q4 25: 0 buyingQ4 25: 0 sellingQ1 26: 0 buyingQ1 26: 0 sellingQ1 26Q2 26: 0 buyingQ2 26: 4 sellingQ3 26: 0 buyingQ3 26: 0 sellingQ3 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20240—0——
Q1 20250—0——
Q2 20250—0——
Q3 20250—0——
Q4 20250—0——
Q1 20260—0——
Q2 20260—4$1.6m—
Q3 20260—0——
DateInsiderTradeSharesPrice ValueTheir holding
2026-06-15 Manor Sagit Director Sold 63,500 $2.85 $181.0k63.5k shares -16%
2026-06-10 Conley Joan C Director Sold 50,000 $3.10 $155.0k50.0k shares -18%
2026-06-04 ALON ZVI CEO / Chairperson, director Sold 72,507 $3.42 $248.0k72.5k shares -6%
2026-06-03 ALON ZVI CEO / Chairperson, director Sold 87,912 $3.52 $309.5k87.9k shares -6%
2026-06-02 ALON ZVI CEO / Chairperson, director Sold 84,356 $3.72 $313.8k84.4k shares -6%
2026-06-01 ALON ZVI CEO / Chairperson, director Sold 42,167 $3.85 $162.3k42.2k shares -3%
2026-05-26 Babai Tomer Director Sold 63,452 $4.15 $263.3k63.5k shares -23%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 AWM Investment Company, Inc. 0.68% of their portfolio NEW YORK, NY 3,347,9333.3m $7.8m $7.8m 0.68% Added +1.2m +1,197,003
2 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 2,847,0152.8m $6.6m $6.6m 0.00% New
3 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 2,225,0492.2m $5.2m $5.2m 0.00% Added +188.4k +188,352
4 BlackRock, Inc. 0.00% of their portfolio New York, NY 2,164,8372.2m $5.0m $5.0m 0.00% Added +2.1m +2,078,202
5 AIGH Capital Management LLC 0.42% of their portfolio BALTIMORE, MD 1,990,3712.0m $4.6m $4.6m 0.42% Reduced -5.3m -5,289,941
6 Samjo Management, LLC 0.91% of their portfolio New York, NY 1,146,0001.1m $2.7m $2.7m 0.91% New
7 RENAISSANCE TECHNOLOGIES LLC 0.00% of their portfolio NEW YORK, NY 1,084,7001.1m $2.5m $2.5m 0.00% Reduced -214.2k -214,177
8 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 1,014,6101.0m $2.4m $2.4m 0.00% Added +913.2k +913,215
9 ACADIAN ASSET MANAGEMENT LLC 0.00% of their portfolio Boston, MA 979,981980.0k $2.3m $2.3m 0.00% Added +354.1k +354,093
10 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 908,968909.0k $2.1m $2.1m 0.00% Added +779.0k +779,012
11 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 872,792872.8k $2.0m $2.0m 0.00% Added +500.1k +500,115
12 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 340,089340.1k $792.4k $792.4k 0.00% Reduced -445.3k -445,305
13 UBS Group AG 0.00% of their portfolio ZURICH, V8 311,559311.6k $725.9k $725.9k 0.00% Added +257.6k +257,614
14 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 286,406286.4k $667.3k $667.3k 0.00% Reduced -179.7k -179,703
15 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 284,870284.9k $663.7k $663.7k 0.00% Added +220.9k +220,908
16 VANGUARD PORTFOLIO MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 272,125272.1k $634.1k $634.1k 0.00% New
17 PANAGORA ASSET MANAGEMENT INC 0.00% of their portfolio BOSTON, MA 270,782270.8k $630.9k $630.9k 0.00% New
18 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 249,390249.4k $581.1k $581.1k 0.00% Added +38.0k +37,953
19 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 244,627244.6k $570.0k $570.0k 0.00% Added +221.4k +221,361
20 GSA CAPITAL PARTNERS LLP 0.03% of their portfolio LONDON, X0 207,339207.3k $483.0k $483.0k 0.03% New
21 Man Group plc 0.00% of their portfolio LONDON, X0 174,608174.6k $406.8k $406.8k 0.00% Reduced -137.1k -137,053
22 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 169,405169.4k $394.7k $394.7k 0.00% Reduced -100.0k -100,014
23 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 158,725158.7k $369.8k $369.8k 0.00% Added +113.2k +113,218
24 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.01% of their portfolio HOUSTON, TX 146,910146.9k $342.3k $342.3k 0.01% Unchanged
25 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 146,551146.6k $341.5k $341.5k 0.00% Reduced -180.6k -180,579
26 Mitsubishi UFJ Asset Management Co., Ltd. 0.00% of their portfolio TOKYO, M0 139,436139.4k $324.9k $324.9k 0.00% New
27 Hillsdale Investment Management Inc. 0.01% of their portfolio Toronto, A6 125,100125.1k $291.5k $291.5k 0.01% Reduced -5.0k -5,000
28 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 100,187100.2k $233.4k $233.4k 0.00% Reduced -27.1k -27,051
29 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 97,35997.4k $226.8k $226.8k 0.00% New
30 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 94,53294.5k $220.3k $220.3k 0.00% New
31 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 88,29088.3k $205.7k $205.7k 0.00% Added +70.6k +70,634
32 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 87,81887.8k $204.6k $204.6k 0.00% Reduced -83.6k -83,575
33 Worth Venture Partners, LLC 0.34% of their portfolio FORT LEE, NJ 64,73364.7k $150.8k $150.8k 0.34% Added +3.3k +3,308
34 AXQ CAPITAL, LP 0.02% of their portfolio JERSEY CITY, NJ 61,77261.8k $143.9k $143.9k 0.02% Added +22.4k +22,443
35 JONES FINANCIAL COMPANIES LLLP 0.00% of their portfolio DES PERES, MO 52,36552.4k $116.8k $116.8k 0.00% Reduced -16.7k -16,675
36 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 51,17851.2k $119.2k $119.2k 0.00% New
37 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 48,64948.6k $113.4k $113.4k 0.00% Added +5.4k +5,429
38 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 43,00043.0k $100.2k $100.2k 0.00% New
39 ProShare Advisors LLC 0.00% of their portfolio BETHESDA, MD 42,64942.6k $99.4k $99.4k 0.00% New
40 Engineers Gate Manager LP 0.00% of their portfolio NEW YORK, NY 41,00741.0k $95.5k $95.5k 0.00% Added +16.7k +16,661
41 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 39,00139.0k $90.9k $90.9k 0.00% New
42 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 35,36235.4k $82.4k $82.4k 0.00% New
43 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 31,75331.8k $74.0k $74.0k 0.00% New
44 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 28,42028.4k $66.2k $66.2k 0.00% Unchanged
45 Centiva Capital, LP 0.00% of their portfolio New York, NY 27,28727.3k $63.6k $63.6k 0.00% Reduced -1.5k -1,546
46 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 26,29126.3k $61.3k $61.3k 0.00% New
47 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 25,39925.4k $59.2k $59.2k 0.00% New
48 Virtu Financial LLC 0.00% of their portfolio New York, NY 24,91724.9k $58.0k $58.0k 0.00% New
49 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 22,28622.3k $51.9k $51.9k 0.00% Reduced -448.8k -448,750
50 DIVERSIFIED TRUST CO 0.00% of their portfolio MEMPHIS, TN 19,35919.4k $45.1k $45.1k 0.00% New
51 PRELUDE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio NEW YORK, NY 19,30719.3k $45.0k $45.0k 0.00% Added +7.0k +7,013
52 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 18,66618.7k $43.5k $43.5k 0.00% New
53 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 18,18818.2k $42.4k $42.4k 0.00% Reduced -2.5k -2,529
54 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 17,85017.9k $41.6k $41.6k 0.00% New
55 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 17,40017.4k $40.5k $40.5k 0.00% New
56 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 16,07016.1k $37.4k $37.4k 0.00% Reduced -39.5k -39,457
57 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 15,11015.1k $35.2k $35.2k 0.00% Added +8.8k +8,824
58 PRUDENTIAL FINANCIAL INC 0.00% of their portfolio NEWARK, NJ 14,48014.5k $33.7k $33.7k 0.00% New
59 Vanguard Global Advisers, LLC 0.00% of their portfolio MALVERN, PA 13,16513.2k $30.7k $30.7k 0.00% Unchanged
60 Walleye Capital LLC 0.00% of their portfolio NEW YORK, NY 12,63112.6k $29.4k $29.4k 0.00% Reduced -638.5k -638,527
61 Crusonia Wealth Advisors LLC 0.00% of their portfolio DENVER, CO 11,51211.5k $26.8k $26.8k 0.00% Unchanged
62 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 10,19910.2k $23.8k $23.8k 0.00% Reduced -54.8k -54,801
63 STRS OHIO 0.00% of their portfolio COLUMBUS, OH 7,6007.6k $17.7k $17.7k 0.00% New
64 CREATIVE FINANCIAL DESIGNS INC /ADV 0.00% of their portfolio KOKOMO, IN 6,9066.9k $16.1k $16.1k 0.00% New
65 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 6,7276.7k $15.7k $15.7k 0.00% New
66 Bogart Wealth, LLC 0.00% of their portfolio MCLEAN, VA 4,0004.0k $9.3k $9.3k 0.00% New
67 Legal & General Group Plc 0.00% of their portfolio London, X0 3,7673.8k $8.8k $8.8k 0.00% New
68 Ameritas Investment Partners, Inc. 0.00% of their portfolio LINCOLN, NE 3,5183.5k $8.2k $8.2k 0.00% New
69 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 3,0993.1k $7.2k $7.2k 0.00% New
70 Tower Research Capital LLC (TRC) 0.00% of their portfolio NEW YORK, NY 2,2242.2k $5.2k $5.2k 0.00% Reduced -1.2k -1,166
71 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 1,3691.4k $3.0k $3.0k 0.00% Added +970 +970
72 FMR LLC 0.00% of their portfolio BOSTON, MA 438438 $1.0k $1.0k 0.00% Added +410 +410
73 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 337337 $785 $785 0.00% Added +250 +250
74 Sterling Capital Management LLC 0.00% of their portfolio CHARLOTTE, NC 136136 $317 $317 0.00% New
75 Caitong International Asset Management Co., Ltd 0.00% of their portfolio HONG KONG, K3 5959 $137 $137 0.00% New