고고(주)
US ˙ NasdaqGS ˙ US38046C1099

SecurityGOGO / Gogo Inc.
InstitutionQUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series
Latest Disclosed Ownership118,692 shares
Latest Disclosed Value $ 1,742,398
QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series reports 6.19% increase in ownership of GOGO / Gogo Inc.

On August 26, 2025 - QUANTITATIVE MASTER SERIES LLC - Master Small Cap Index Series filed a NPORT-P form disclosing ownership of 118,692 shares of Gogo Inc. (US:GOGO) valued at $1,742,399 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 28, 2025 disclosing 111,778 shares of Gogo Inc.. This represents a change in shares of 6.19% during the quarter. The current value of the position is $449,843 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2025-08-26 2025-06-30 NP Gogo EC US38046C1099 118,692 6,914 6.19 1,742 80.89 0.0391
2025-05-28 2025-03-31 NP Gogo EC US38046C1099 111,778 0 0.00 964 6.53 0.0231
2025-02-25 2024-12-31 NP Gogo EC US38046C1099 111,778 -17,382 -13.46 904 -2.48 0.0197
2024-11-26 2024-09-30 NP Gogo EC US38046C1099 129,160 5,521 4.47 927 -22.04 0.0175
2024-08-26 2024-06-30 NP Gogo EC US38046C1099 123,639 6,225 5.30 1,189 15.44 0.0242
2024-05-28 2024-03-31 NP Gogo EC US38046C1099 117,414 -4,583 -3.76 1,031 -16.60 0.0215
2024-02-26 2023-12-31 NP Gogo EC US38046C1099 121,997 8,288 7.29 1,236 -8.92 0.0264
2023-11-28 2023-09-30 NP Gogo EC US38046C1099 113,709 -1,430 -1.24 1,357 -30.75 0.0354
2023-08-25 2023-06-30 NP Gogo EC US38046C1099 115,139 35,156 43.95 1,959 68.94 0.0464
2023-05-26 2023-03-31 NP Gogo EC US38046C1099 79,983 0 0.00 1,160 -1.78 0.0309
2023-02-24 2022-12-31 NP Gogo EC US38046C1099 79,983 29,356 57.98 1,181 92.50 0.0325
2022-11-25 2022-09-30 NP Gogo EC US38046C1099 50,627 -26,658 -34.49 614 -51.00 0.0176
2022-08-25 2022-06-30 NP Gogo EC US38046C1099 77,285 -14,575 -15.87 1,251 -28.51 0.0346
2022-05-26 2022-03-31 NP Gogo EC US38046C1099 91,860 1,031 1.14 1,751 42.51 0.0408
2022-02-25 2021-12-31 NP Gogo EC US38046C1099 90,829 0 0.00 1,229 -21.83 0.0267
2021-11-24 2021-09-30 NP Gogo EC US38046C1099 90,829 -12,951 -12.48 1,571 33.02 0.0346
2021-08-26 2021-06-30 NP Gogo EC US38046C1099 103,780 19,503 23.14 1,181 45.09 0.0253
2021-05-27 2021-03-31 NP Gogo EC US38046C1099 84,277 -7,703 -8.37 814 -8.02 0.0185
2021-02-25 2020-12-31 NP Gogo EC US38046C1099 91,980 0 0.00 886 4.24 0.0227
2020-11-25 2020-09-30 NP Gogo EC US38046C1099 91,980 0 0.00 850 192.76 0.0273
2020-08-27 2020-06-30 NP Gogo EC US38046C1099 91,980 6,880 8.08 291 61.11 0.0095
2020-06-01 2020-03-31 NP Gogo EC US38046C1099 85,100 0 0.00 180 -66.91 0.0074
2020-02-27 2019-12-31 NP Gogo EC 38046C109 85,100 -8,284 -8.87 545 -3.37 0.0164
2019-11-27 2019-09-30 NP Gogo EC US38046C1099 93,384 93,384 563 0.0186
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.