v3.25.1
Derivatives and Hedging Activities (Tables)
3 Months Ended
Mar. 31, 2025
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Notional Amount and Estimated Fair Value of Derivative Instruments
The following table presents the notional amount and estimated fair value of our derivative assets and liabilities.

March 31, 2025December 31, 2024
NotionalDerivativeDerivativeNotionalDerivativeDerivative
AmountAssetsLiabilitiesAmountAssetsLiabilities
Derivatives designated as hedging instruments:
Interest-rate swaps$60,104,900 $507,279 $848,767 $64,974,465 $676,279 $1,020,918 
Derivatives not designated as hedging instruments:
Economic hedges:
Interest-rate swaps7,825,000 1,511 1,612 13,117,348 624 247 
Swaptions500,000 77 — — — — 
Interest-rate caps/floors906,100 649 — 906,100 1,174 — 
Interest-rate forwards142,100 22 158 107,500 1,563 — 
MDCs141,644 442 107,682 41 371 
Total derivatives not designated as hedging instruments9,514,844 2,701 1,776 14,238,630 3,402 618 
Total derivatives before adjustments$69,619,744 509,980 850,543 $79,213,095 679,681 1,021,536 
Netting adjustments and cash collateral1
(67,419)(841,219)(201,614)(1,012,234)
Total derivatives, net, at estimated fair value$442,561 $9,324 $478,067 $9,302 

1    Represents the application of the netting requirements that allow us to settle (i) positive and negative positions and (ii) cash collateral and related accrued interest held or placed, with the same clearing agent and/or counterparty. Cash collateral pledged to counterparties at March 31, 2025 and December 31, 2024, including accrued interest, totaled $942,487 and $1,030,169, respectively. Cash collateral received from counterparties and held at March 31, 2025 and December 31, 2024, including accrued interest, totaled $168,687 and $219,550, respectively.
Offsetting of Derivative Assets and Derivative Liabilities The following table presents separately the estimated fair value of our derivative instruments meeting and not meeting netting requirements, including the effect of the related collateral.
March 31, 2025December 31, 2024
Derivative AssetsDerivative LiabilitiesDerivative AssetsDerivative Liabilities
Derivative instruments meeting netting requirements:
Gross recognized amount
Uncleared$508,252 $845,108 $674,368 $1,020,626 
Cleared1,286 5,429 5,272 539 
Total gross recognized amount509,538 850,537 679,640 1,021,165 
Gross amounts of netting adjustments and cash collateral
Uncleared(502,877)(835,790)(669,265)(1,011,695)
Cleared435,458 (5,429)467,651 (539)
Total gross amounts of netting adjustments and cash collateral(67,419)(841,219)(201,614)(1,012,234)
Net amounts after netting adjustments and cash collateral
Uncleared5,375 9,318 5,103 8,931 
Cleared436,744 — 472,923 — 
Total net amounts after netting adjustments and cash collateral442,119 9,318 478,026 8,931 
Derivative instruments not meeting netting requirements1
442 41 371 
Total derivatives, net, at estimated fair value$442,561 $9,324 $478,067 $9,302 

1    Includes MDCs.
Components of Net Gains (Losses) on Derivatives and Hedging Activities in Net Interest Income
The following table presents the impact of our qualifying fair-value hedging relationships on net interest income by hedged item, excluding any offsetting interest income/expense of the associated hedged items.

Three Months Ended March 31, 2025
AdvancesAFS SecuritiesCO BondsTotal
Net impact of fair-value hedging relationships on net interest income:
Net interest settlements on derivatives1
$73,144 $85,095 $(109,803)$48,436 
Net gains (losses) on derivatives²(174,553)(89,805)204,168 (60,190)
Net gains (losses) on hedged items³172,645 76,496 (203,083)46,058 
Price alignment interest(2,537)(5,159)(290)(7,986)
Net impact on net interest income$68,699 $66,627 $(109,008)$26,318 
Total interest income (expense) recorded in the statement of income4
$446,613 $181,762 $(569,869)$58,506 

Three Months Ended March 31, 2024
AdvancesAFS SecuritiesCO BondsTotal
Net impact of fair-value hedging relationships on net interest income:
Net interest settlements on derivatives1
$147,350 $129,866 $(249,220)$27,996 
Net gains (losses) on derivatives²163,859 71,185 (53,389)181,655 
Net gains (losses) on hedged items³(162,925)(84,330)55,651 (191,604)
Price alignment interest(5,679)(7,424)(271)(13,374)
Net impact on net interest income$142,605 $109,297 $(247,229)$4,673 
Total interest income (expense) recorded in the statement of income4
$514,856 $220,367 $(621,413)$113,810 

1    Represents interest income/expense on derivatives in qualifying fair-value hedging relationships. Net interest settlements on derivatives that are not in qualifying fair-value hedging relationships are reported in other income.
2    Includes increases (decreases) in estimated fair value and swap fees received (paid) resulting from terminations of derivatives.
3    Includes increases (decreases) in estimated fair value and amortization of net gains and losses on ineffective and discontinued fair-value hedging relationships.
4    For advances, AFS securities and CO bonds only.
Derivatives Not Designated as Hedging Instruments
The following table presents the components of our net gains (losses) on derivatives reported in other income.

Three Months Ended March 31,
Type of Hedge20252024
Net gains (losses) on derivatives not designated as hedging instruments:
Economic hedges:
Interest-rate swaps$(11,936)$7,286 
Swaptions(93)— 
Interest-rate caps/floors(525)(97)
Interest-rate forwards(2,762)(156)
Net interest settlements1
2,445 2,038 
MDCs2,668 54 
Net gains (losses) on derivatives in other income$(10,203)$9,125 

1    Relates to derivatives that are not in qualifying fair-value hedging relationships. The interest income/expense of the associated hedged items is recorded in net interest income.
Effect of Fair Value Hedge-Related Derivative Instruments
The following table presents the amortized cost of, and the related cumulative basis adjustments on, our hedged items in qualifying fair-value hedging relationships.
March 31, 2025
AdvancesAFS SecuritiesCO Bonds
Amortized cost of hedged items1
$22,152,985 $14,497,089 $21,995,403 
Cumulative basis adjustments included in amortized cost:
For active fair-value hedging relationships2
$(107,717)$(795,955)$(758,251)
For discontinued fair-value hedging relationships— 152,214 — 
Total cumulative fair-value hedging basis adjustments on hedged items$(107,717)$(643,741)$(758,251)
December 31, 2024
AdvancesAFS SecuritiesCO Bonds
Amortized cost of hedged items1
$22,584,803 $14,338,221 $25,182,096 
Cumulative basis adjustments included in amortized cost:
For active fair-value hedging relationships2
$(318,967)$(1,080,359)$(961,333)
For discontinued fair-value hedging relationships— 170,245 — 
Total cumulative fair-value hedging basis adjustments on hedged items$(318,967)$(910,114)$(961,333)

1    Includes the amortized cost of the hedged items in active or discontinued fair-value hedging relationships.
2    Excludes any offsetting effect of the net estimated fair value of the associated derivatives.