SPDR SER TR

Ticker: CWB CUSIP: 78464A359 Class: BBG CONV SEC ETF

HARBOR INVESTMENT ADVISORY, LLC's Holding History (CIK: 0001468792)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 594 Value ($000) $53 Avg Close — Range —
Q3 2023
Shares 200 Value ($000) $14 Avg Close — Range —
Q2 2023
Shares 200 Value ($000) $14 Avg Close — Range —
Q1 2023
Shares 340 Value ($000) $23 Avg Close — Range —
Q4 2022
Shares 340 Value ($000) $22 Avg Close — Range —
Q3 2022
Shares 340 Value ($000) $22 Avg Close — Range —
Q2 2022
Shares 340 Value ($000) $22 Avg Close — Range —
Q1 2022
Shares 340 Value ($000) $26 Avg Close — Range —
Q4 2021
Shares 340 Value ($000) $28 Avg Close — Range —
Q3 2021
Shares 340 Value ($000) $29 Avg Close — Range —
Q2 2021
Shares 340 Value ($000) $29 Avg Close — Range —
Q1 2021
Shares 340 Value ($000) $28 Avg Close — Range —
Q4 2020
Shares 340 Value ($000) $28 Avg Close — Range —
Q3 2020
Shares 1,090 Value ($000) $75 Avg Close — Range —
Q2 2020
Shares 1,590 Value ($000) $96 Avg Close — Range —
Q1 2020
Shares 2,160 Value ($000) $103 Avg Close — Range —
Q4 2019
Shares 2,160 Value ($000) $120 Avg Close — Range —