SBA Communications Corporation
MX ˙ BMV ˙ US78410G1040
SecurityMX:SBAC / SBA Communications Corporation
InstitutionBoothbay Fund Management, Llc
Latest Disclosed Ownership172,012 shares
Latest Disclosed Value $ 29,604,985
Boothbay Fund Management, Llc ownership in SBAC / SBA Communications Corporation

On May 15, 2026 - Boothbay Fund Management, Llc filed a 13F-HR form disclosing ownership of 172,012 shares of SBA Communications Corporation (MX:SBAC) valued at $29,604,985 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 181,781 shares of SBA Communications Corporation. This represents a change in shares of -5.37% during the quarter.

Boothbay Fund Management, Llc has a history of taking positions in derivatives of the underlying security (SBAC) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:SBAC / SBA Communications Corporation Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F SBA COMMUNICATIONS CL A 78410G104 172,012 -9,769 -5.37 29,605 -15.80 0.3837
2026-02-17 2025-12-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 181,781 52,726 40.86 35,162 40.91 0.5246
2025-11-14 2025-09-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 129,055 23,287 22.02 24,953 0.46 0.3628
2025-08-14 2025-06-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 105,768 -2,757 -2.54 24,839 4.03 0.4826
2025-05-15 2025-03-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 108,525 -51,137 -32.03 23,877 -26.62 0.6292
2025-02-14 2024-12-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 159,662 18,234 12.89 32,539 -4.41 0.8025
2024-11-14 2024-09-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 141,428 85,221 151.62 34,042 208.54 0.7743
2024-08-14 2024-06-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 56,207 1,398 2.55 11,033 -7.11 0.2613
2024-05-15 2024-03-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 54,809 53,567 4,312.96 11,877 3,670.48 0.2287
2024-02-14 2023-12-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 1,242 -600 -32.57 315 -14.40 0.0080
2023-11-14 2023-09-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 1,842 921 100.00 369 72.77 0.0088
2023-08-14 2023-06-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 921 -13,853 -93.77 213 -94.48 0.0047
2023-05-15 2023-03-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 14,774 13,790 1,401.42 3,857 1,302.55 0.0791
2023-02-14 2022-12-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 984 984 276 0.0064
2022-11-14 2022-09-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 0 -860 -100.00 0 -100.00
2022-08-15 2022-06-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 860 860 275 0.0072
2021-05-17 2021-03-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 0 -1,843 -100.00 0 -100.00
2021-02-12 2020-12-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 1,843 -5,787 -75.85 520 -78.60 0.0194
2020-11-16 2020-09-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 7,630 -2,751 -26.50 2,430 -21.44 0.1470
2020-08-14 2020-06-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 10,381 -1,097 -9.56 3,093 -0.19 0.2115
2020-05-15 2020-03-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 11,478 11,478 3,099 0.2568
2019-11-14 2019-09-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 0 -13,484 -100.00 0 -100.00
2019-08-14 2019-06-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 13,484 -377 -2.72 3,032 9.58 0.2758
2019-05-15 2019-03-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 13,861 13,861 2,767 0.2681
2019-02-14 2018-12-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 0 -1,500 -100.00 0 -100.00
2018-11-14 2018-09-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 1,500 -301 -16.71 241 -18.86 0.0238
2018-08-14 2018-06-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 1,801 301 20.07 297 16.02 0.0258
2018-05-14 2018-03-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 1,500 -200 -11.76 256 -7.91 0.0303
2018-02-14 2017-12-31 13F SBA COMMUNICATIONS CORP CL A 78410G104 1,700 -6,476 -79.21 278 -76.40 0.0407
2017-11-14 2017-09-30 13F SBA COMMUNICATIONS CORP CL A 78410G104 8,176 4,232 107.30 1,178 121.43 0.1958
2017-08-14 2017-06-30 13F SBA COMMUNICATIONS CL A 78410G104 3,944 3,944 532 0.1106
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2024-02-14 2023-12-31 13F SBA COMMUNICATIONS CORP CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-14 2023-09-30 13F SBA COMMUNICATIONS CORP CL A Call 9,100 127.50 1,822 96.44 n/a n/a n/a
2023-08-14 2023-06-30 13F SBA COMMUNICATIONS CORP CL A Call 4,000 927 n/a n/a n/a
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.