Alliancebernstein L.p. reports 14.09% increase in ownership of GOGO / Gogo Inc.

戈戈公司

US ˙ NasdaqGS ˙ US38046C1099

Security	GOGO / Gogo Inc.
Institution	Alliancebernstein L.p.
Latest Disclosed Ownership	92,334 shares
Latest Disclosed Value	$ 430,276

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 92,334 shares of Gogo Inc. (US:GOGO) valued at $371,183 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 80,934 shares of Gogo Inc.. This represents a change in shares of 14.09% during the quarter. The current value of the position is $380,416 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-15	2026-03-31	13F	GOGO	COM	38046C109	92,334	11,400	14.09	430	14.06	0.0001
2026-02-17	2025-12-31	13F	GOGO	COM	38046C109	80,934	0	0.00	377	-45.76	0.0001
2025-11-14	2025-09-30	13F	GOGO	COM	38046C109	80,934	-7,466	-8.45	695	-46.41	0.0002
2025-08-14	2025-06-30	13F	GOGO	COM	38046C109	88,400	22,564	34.27	1,298	128.75	0.0004
2025-05-15	2025-03-31	13F	GOGO	COM	38046C109	65,836	-200	-0.30	568	6.18	0.0002
2025-02-12	2024-12-31	13F	GOGO	COM	38046C109	66,036	-10,030	-13.19	534	-2.20	0.0002
2024-11-14	2024-09-30	13F	GOGO	COM	38046C109	76,066	-664	-0.87	546	-26.02	0.0002
2024-08-14	2024-06-30	13F	GOGO	COM	38046C109	76,730	-5,643	-6.85	738	2.07	0.0003
2024-05-14	2024-03-31	13F	GOGO	COM	38046C109	82,373	11,930	16.94	723	1.40	0.0003
2024-02-14	2023-12-31	13F	GOGO	COM	38046C109	70,443	3,964	5.96	714	-10.09	0.0003
2023-11-14	2023-09-30	13F	GOGO	COM	38046C109	66,479	-81	-0.12	793	-29.95	0.0003
2023-08-15	2023-06-30	13F	GOGO	COM	38046C109	66,560	0	0.00	1,132	17.31	0.0005
2023-05-15	2023-03-31	13F	GOGO	COM	38046C109	66,560	-9,579	-12.58	965	-14.07	0.0004
2023-02-15	2022-12-31	13F	GOGO	COM	38046C109	76,139	-49	-0.06	1,124	21.67	0.0005
2022-11-15	2022-09-30	13F	GOGO	COM	38046C109	76,188	-38,114	-33.34	923	-50.14	0.0004
2022-08-15	2022-06-30	13F	GOGO	COM	38046C109	114,302	56,202	96.73	1,851	67.21	0.0008
2022-05-13	2022-03-31	13F	GOGO	COM	38046C109	58,100	7,100	13.92	1,107	60.43	0.0004
2022-02-14	2021-12-31	13F	GOGO	COM	38046C109	51,000	-19,789	-27.95	690	-43.67	0.0002
2021-11-10	2021-09-30	13F	GOGO	COM	38046C109	70,789	19,789	38.80	1,225	111.21	0.0005
2021-07-30	2021-06-30	13F	GOGO	COM	38046C109	51,000	23,000	82.14	580	114.81	0.0002
2021-05-06	2021-03-31	13F	GOGO	COM	38046C109	28,000	-3,000	-9.68	270	-9.70	0.0001
2021-02-08	2020-12-31	13F	GOGO	COM	38046C109	31,000	-13,105	-29.71	299	-26.72	0.0001
2020-11-12	2020-09-30	13F	GOGO	COM	38046C109	44,105	-88,695	-66.79	408	-2.86	0.0002
2020-08-13	2020-06-30	13F	GOGO	COM	38046C109	132,800	26,700	25.16	420	86.67	0.0002
2020-05-14	2020-03-31	13F	GOGO	COM	38046C109	106,100	0	0.00	225	-66.86	0.0002
2020-02-18	2019-12-31	13F	GOGO	COM	38046C109	106,100	-13,200	-11.06	679	-5.56	0.0004
2019-11-14	2019-09-30	13F	GOGO	COM	38046C109	119,300	0	0.00	719	51.37	0.0004
2019-08-14	2019-06-30	13F	GOGO	COM	38046C109	119,300	17,700	17.42	475	4.17	0.0003
2019-05-14	2019-03-31	13F	GOGO	COM	38046C109	101,600	2,300	2.32	456	53.54	0.0003
2019-02-13	2018-12-31	13F	GOGO	COM	38046C109	99,300	20,400	25.86	297	-27.38	0.0002
2018-11-08	2018-09-30	13F	GOGO	COM	38046C109	78,900	0	0.00	409	6.79	0.0003
2018-08-13	2018-06-30	13F	GOGO	COM	38046C109	78,900	35,000	79.73	383	1.06	0.0003
2018-05-14	2018-03-31	13F	GOGO	COM	38046C109	43,900	-23,500	-34.87	379	-50.13	0.0003
2018-02-13	2017-12-31	13F	GOGO	COM	38046C109	67,400	1,800	2.74	760	-1.94	0.0005
2017-11-13	2017-09-30	13F	GOGO	COM	38046C109	65,600	-1,400	-2.09	775	0.26	0.0006
2017-08-10	2017-06-30	13F	GOGO	COM	38046C109	67,000	5,800	9.48	773	14.86	0.0006
2017-05-11	2017-03-31	13F	GOGO	COM	38046C109	61,200	-32,700	-34.82	673	-22.29	0.0005
2017-02-13	2016-12-31	13F	GOGO	COM	38046C109	93,900	0	0.00	866	-16.49	0.0007
2016-11-10	2016-09-30	13F	GOGO	COM	38046C109	93,900	0	0.00	1,037	31.60	0.0009
2016-08-11	2016-06-30	13F	GOGO	COM	38046C109	93,900	0	0.00	788	-23.79	0.0007
2016-05-13	2016-03-31	13F	GOGO	COM	38046C109	93,900	1,400	1.51	1,034	-37.22	0.0009
2016-02-16	2015-12-31	13F/A-1	GOGO	COM	38046C109	92,500	-1,360	-1.45	1,647	14.85	0.0014
2016-02-12	2015-12-31	13F	GOGO	COM	38046C109	92,500			1,413
2015-11-13	2015-09-30	13F	GOGO	COM	38046C109	93,860	-140	-0.15	1,434	-28.80	0.0012
2015-08-14	2015-06-30	13F	GOGO	COM	38046C109	94,000	8,200	9.56	2,014	23.18	0.0017
2015-05-13	2015-03-31	13F	GOGO	COM	38046C109	85,800	0	0.00	1,635	15.30	0.0013
2015-02-13	2014-12-31	13F	GOGO	COM	38046C109	85,800	0	0.00	1,418	-2.00	0.0012
2014-11-13	2014-09-30	13F	GOGO	COM	38046C109	85,800	0	0.00	1,447	-13.77	0.0012
2014-08-13	2014-06-30	13F	GOGO	COM	38046C109	85,800	85,800		1,678		0.0014

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.