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Equibles

GRRR

Gorilla Technology Group Inc.

Company with tickers: GRRR, GRRRW

CIK
1903145
CUSIP
G4000K175
Shares Outstanding
27,757,474
13F Activity (30d)
20 filings 20 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 46
Total Value: $32,434,491
Total Shares: 3,080,200

Institutional Ownership Trend

8 quarters

Holder Concentration

Across 46 13F filers · Δ vs Dec 31, 2025
Top Holder
35.4%
Jun 2024 → Mar 2026 · range 20.2% – 73.5%
+13.7 pts
Top 5
69.6%
Jun 2024 → Mar 2026 · range 62.3% – 99.7%
+7.3 pts
Top 10
88.4%
Jun 2024 → Mar 2026 · range 79.4% – 100.0%
+7.3 pts
HHI
1,665
Jun 2024 → Mar 2026 · range 1,016 – 5,680
Moderately concentrated+649

Quarterly Activity

vs Dec 31, 2025
New
12
Increased
11
Decreased
16
Sold Out
17
Unchanged
7
Holder count: -5
Institutional value: -26.6%
Shares held: -23.9%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP +210,541 1,091,300
Large OSAIC HOLDINGS, INC. +27,140 184,813
Mega STATE STREET CORP +12,856 313,658
Mega Legal & General Group Plc +11,556 139,314
Small Themes Management Co LLC +7,531 102,240

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Large Centiva Capital, LP −316,725 31,339
Mid OPPENHEIMER & CO INC −28,722 93,734
Mid Engineers Gate Manager LP −20,802 15,061
Large NATIONAL BANK OF CANADA /FI/ −17,000 376,300
Mid SBI Securities Co., Ltd. −10,057 178,760

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Large Daiwa Securities Group Inc. 175,900 $1,852,227
Large TUDOR INVESTMENT CORP ET AL 68,300 $719,199
Mid SIMPLEX TRADING, LLC 23,916 $251,835
Small DGS Capital Management, LLC 16,131 $169,859
Mid Ashton Thomas Private Wealth, LLC 15,348 $161,614

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega UBS Group AG 600,310 $6,555,383
Large CAPITAL FUND MANAGEMENT S.A. 162,436 $1,773,801
Large CREDIT AGRICOLE S A 122,000 $1,332,240
Small Kultura Capital Management LP 60,000 $655,200
Large Walleye Trading LLC 57,373 $626,513
Filter: New 12 Increased 11 Reduced 16 Sold out 17 Unchanged 7
Showing 49 of 49
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $8,107,047 25.00% 769,900
Large NATIONAL BANK OF CANADA /FI/ Bank $3,962,439 12.22% 376,300
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $3,384,342 10.43% 321,400
Mega STATE STREET CORP $3,302,818 10.18% 313,658
Large OSAIC HOLDINGS, INC. $1,946,080 6.00% 184,813
Mid SBI Securities Co., Ltd. Broker-Dealer $1,882,342 5.80% 178,760
Mega Legal & General Group Plc $1,466,976 4.52% 139,314
Small Themes Management Co LLC $1,076,587 3.32% 102,240
Mid OPPENHEIMER & CO INC $987,019 3.04% 93,734
Large Daiwa Securities Group Inc. Broker-Dealer $926,640 2.86% 88,000
Large Daiwa Securities Group Inc. Broker-Dealer $925,587 2.85% 87,900
Large TUDOR INVESTMENT CORP ET AL $719,199 2.22% 68,300
Mid GROUP ONE TRADING LLC $340,561 1.05% 32,342
Large Centiva Capital, LP $329,999 1.02% 31,339
Large Cetera Investment Advisers $329,620 1.02% 31,303
Mid J.W. COLE ADVISORS, INC. $280,887 0.87% 26,675
Mid SIMPLEX TRADING, LLC $251,835 0.78% 23,916
Large Walleye Capital LLC $212,706 0.66% 20,200
Mid Hennion & Walsh Asset Management, Inc. $212,369 0.65% 20,168
Large Belvedere Trading LLC $200,070 0.62% 19,000
Large Rathbones Group PLC $190,066 0.59% 18,050
Small DGS Capital Management, LLC $169,859 0.52% 16,131
Mid Ashton Thomas Private Wealth, LLC $161,614 0.50% 15,348
Large SEB Asset Management AB $160,814 0.50% 15,272
Mid Engineers Gate Manager LP $158,592 0.49% 15,061
Large Walleye Capital LLC $156,897 0.48% 14,900
Mega GEODE CAPITAL MANAGEMENT, LLC $133,088 0.41% 12,639
Mega CITIGROUP INC $120,473 0.37% 11,441
Large Squarepoint Ops LLC $118,041 0.36% 11,210
Small Sunbelt Securities, Inc. Broker-Dealer $85,019 0.26% 8,074
Large JONES FINANCIAL COMPANIES LLLP $24,619 0.08% 2,338
Large Rockefeller Capital Management L.P. $21,060 0.06% 2,000
Large NewEdge Advisors, LLC $12,899 0.04% 1,225
Small CREATIVE FINANCIAL DESIGNS INC /ADV $12,109 0.04% 1,150
Micro Gunpowder Capital Management, LLC dba Oliver Wealth Management $10,530 0.03% 1,000
Small NFSG Corp $10,530 0.03% 1,000
Small N.E.W. Advisory Services LLC $9,434 0.03% 896
Small Smithfield Trust Co Bank $7,476 0.02% 710
Mid Tower Research Capital LLC (TRC) $5,928 0.02% 563
Large Federation des caisses Desjardins du Quebec $5,791 0.02% 550
Micro WealthCollab, LLC $4,959 0.02% 471
Small Farmers & Merchants Trust Co of Chambersburg PA Bank $4,212 0.01% 400
Mid Aquatic Capital Management LLC $2,632 0.01% 250
Micro Bell Investment Advisors, Inc $1,158 0.00% 110
Mid Clearstead Advisors, LLC $1,053 0.00% 100
Mega BNP PARIBAS ARBITRAGE, SA $442 0.00% 42
Small CoreCap Advisors, LLC $63 0.00% 6
Mid Farther Finance Advisors, LLC $10 0.00% 1
Small Measured Wealth Private Client Group, LLC $0 0.00% 0

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